19220423040

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 1024

約数和(自身を含む): 88833024000

約数和(自身を除く): 69612600960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 128, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 351, 357, 360, 364, 378, 384, 390, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 576, 585, 595, 612, 624, 630, 640, 663, 672, 680, 702, 714, 719, 720, 728, 756, 765, 780, 816, 819, 832, 840, 864, 884, 896, 910, 918, 936, 945, 952, 960, 1008, 1020, 1040, 1071, 1080, 1088, 1092, 1105, 1120, 1152, 1170, 1190, 1224, 1248, 1260, 1326, 1344, 1360, 1365, 1404, 1428, 1438, 1440, 1456, 1512, 1530, 1547, 1560, 1632, 1638, 1664, 1680, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1920, 1989, 2016, 2040, 2080, 2142, 2157, 2160, 2176, 2184, 2210, 2240, 2295, 2340, 2380, 2448, 2457, 2496, 2520, 2652, 2688, 2720, 2730, 2808, 2856, 2876, 2880, 2912, 3024, 3060, 3094, 3120, 3213, 3264, 3276, 3315, 3360, 3456, 3510, 3536, 3570, 3595, 3640, 3672, 3744, 3780, 3808, 3978, 4032, 4080, 4095, 4160, 4284, 4314, 4320, 4368, 4420, 4480, 4590, 4641, 4680, 4760, 4896, 4914, 4992, 5033, 5040, 5304, 5355, 5440, 5460, 5616, 5712, 5752, 5760, 5824, 5967, 6048, 6120, 6188, 6240, 6426, 6471, 6528, 6552, 6630, 6720, 7020, 7072, 7140, 7190, 7280, 7344, 7488, 7560, 7616, 7735, 7956, 8064, 8160, 8190, 8320, 8568, 8628, 8640, 8736, 8840, 9180, 9282, 9347, 9360, 9520, 9792, 9828, 9945, 10066, 10080, 10608, 10710, 10785, 10880, 10920, 11232, 11424, 11504, 11648, 11934, 12096, 12223, 12240, 12285, 12376, 12480, 12852, 12942, 13104, 13260, 13440, 13923, 14040, 14144, 14280, 14380, 14560, 14688, 14976, 15099, 15120, 15232, 15470, 15912, 16065, 16320, 16380, 17136, 17256, 17280, 17472, 17680, 18360, 18564, 18694, 18720, 19040, 19413, 19584, 19656, 19890, 20132, 20160, 21216, 21420, 21570, 21840, 22464, 22848, 23008, 23205, 23868, 24192, 24446, 24480, 24570, 24752, 24960, 25165, 25704, 25884, 26208, 26520, 27846, 28041, 28080, 28288, 28560, 28760, 29120, 29376, 29835, 30198, 30240, 30940, 31824, 32130, 32355, 32640, 32760, 34272, 34512, 34944, 35360, 36669, 36720, 37128, 37388, 37440, 38080, 38826, 39312, 39780, 40264, 40320, 41769, 42432, 42840, 43140, 43680, 44928, 45297, 45696, 46016, 46410, 46735, 47736, 48892, 48960, 49140, 49504, 50330, 51408, 51768, 52416, 53040, 55692, 56082, 56160, 57120, 57520, 58240, 58752, 59670, 60396, 60480, 61115, 61880, 63648, 64260, 64710, 65429, 65520, 68544, 69024, 69615, 70720, 73338, 73440, 74256, 74776, 74880, 75495, 76160, 77652, 78624, 79560, 80528, 83538, 84123, 84864, 85561, 85680, 86280, 87360, 90594, 92032, 92820, 93470, 95472, 97065, 97784, 97920, 98280, 99008, 100660, 102816, 103536, 104832, 106080, 110007, 111384, 112164, 112320, 114240, 115040, 119340, 120792, 120960, 122230, 123760, 127296, 128520, 129420, 130858, 131040, 135891, 137088, 138048, 139230, 140205, 141440, 146676, 146880, 148512, 149552, 150990, 155304, 157248, 158899, 159120, 161056, 167076, 168246, 171122, 171360, 172560, 174720, 181188, 183345, 185640, 186940, 190944, 194130, 195568, 196287, 196560, 198016, 201320, 205632, 207072, 208845, 212160, 220014, 222768, 224328, 224640, 226485, 228480, 230080, 238680, 241584, 244460, 247520, 252369, 254592, 256683, 257040, 258840, 261716, 262080, 271782, 276096, 278460, 280410, 293352, 293760, 297024, 299104, 301980, 310608, 314496, 317798, 318240, 322112, 327145, 330021, 334152, 336492, 342244, 342720, 345120, 362376, 366690, 371280, 373880, 381888, 388260, 391136, 392574, 393120, 402640, 411264, 414144, 417690, 420615, 424320, 427805, 440028, 445536, 448656, 452970, 460160, 476697, 477360, 483168, 488920, 495040, 504738, 513366, 514080, 517680, 523432, 524160, 543564, 550035, 556920, 560820, 586704, 588861, 594048, 598208, 603960, 621216, 635596, 636480, 644224, 654290, 660042, 668304, 672984, 679455, 684488, 685440, 690240, 724752, 733380, 742560, 747760, 763776, 770049, 776520, 782272, 785148, 786240, 794495, 805280, 828288, 835380, 841230, 855610, 880056, 891072, 897312, 905940, 953394, 954720, 966336, 977840, 981435, 990080, 1009476, 1026732, 1028160, 1035360, 1046864, 1087128, 1100070, 1112293, 1113840, 1121640, 1173408, 1177722, 1196416, 1207920, 1242432, 1261845, 1271192, 1272960, 1283415, 1308580, 1320084, 1336608, 1345968, 1358910, 1368976, 1380480, 1430091, 1449504, 1466760, 1485120, 1495520, 1540098, 1553040, 1564544, 1570296, 1572480, 1588990, 1610560, 1650105, 1670760, 1682460, 1711220, 1760112, 1766583, 1782144, 1794624, 1811880, 1906788, 1909440, 1932672, 1955680, 1962870, 2018952, 2053464, 2056320, 2070720, 2093728, 2174256, 2200140, 2224586, 2227680, 2243280, 2310147, 2346816, 2355444, 2383485, 2415840, 2484864, 2523690, 2542384, 2566830, 2617160, 2640168, 2673216, 2691936, 2717820, 2737952, 2860182, 2899008, 2933520, 2944305, 2970240, 2991040, 3080196, 3106080, 3140592, 3177980, 3221120, 3300210, 3336879, 3341520, 3364920, 3422440, 3520224, 3533166, 3589248, 3623760, 3813576, 3818880, 3850245, 3911360, 3925740, 4037904, 4106928, 4141440, 4187456, 4290273, 4348512, 4400280, 4449172, 4455360, 4486560, 4620294, 4693632, 4710888, 4766970, 4831680, 5047380, 5084768, 5133660, 5234320, 5280336, 5346432, 5383872, 5435640, 5475904, 5561465, 5720364, 5798016, 5867040, 5888610, 5982080, 6160392, 6212160, 6281184, 6355960, 6600420, 6673758, 6683040, 6729840, 6844880, 7040448, 7066332, 7150455, 7247520, 7627152, 7700490, 7822720, 7851480, 8075808, 8213856, 8374912, 8580546, 8697024, 8800560, 8832915, 8898344, 8910720, 8973120, 9240588, 9421776, 9533940, 9663360, 10010637, 10094760, 10169536, 10267320, 10468640, 10560672, 10767744, 10871280, 10951808, 11122930, 11440728, 11550735, 11734080, 11777220, 12320784, 12424320, 12562368, 12711920, 13200840, 13347516, 13366080, 13459680, 13689760, 14080896, 14132664, 14300910, 14495040, 15254304, 15400980, 15702960, 16151616, 16427712, 16684395, 17161092, 17394048, 17601120, 17665830, 17796688, 17946240, 18481176, 18843552, 19067880, 20021274, 20189520, 20339072, 20534640, 20937280, 21121344, 21451365, 21742560, 22245860, 22881456, 23101470, 23468160, 23554440, 24641568, 25124736, 25423840, 26401680, 26695032, 26732160, 26919360, 27379520, 28265328, 28601820, 28990080, 30031911, 30508608, 30801960, 31405920, 32303232, 32855424, 33368790, 34322184, 35202240, 35331660, 35593376, 36962352, 37687104, 38135760, 40042548, 40379040, 41069280, 41874560, 42242688, 42902730, 43485120, 44491720, 45762912, 46202940, 47108880, 49283136, 50053185, 50847680, 52803360, 53390064, 53838720, 54759040, 56530656, 57203640, 60063822, 61017216, 61603920, 62811840, 66737580, 68644368, 70404480, 70663320, 71186752, 73924704, 75374208, 76271520, 80085096, 80758080, 82138560, 85805460, 86970240, 88983440, 91525824, 92405880, 94217760, 98566272, 100106370, 101695360, 105606720, 106780128, 113061312, 114407280, 120127644, 123207840, 125623680, 133475160, 137288736, 141326640, 142373504, 147849408, 150159555, 152543040, 160170192, 161516160, 164277120, 171610920, 177966880, 183051648, 184811760, 188435520, 200212740, 211213440, 213560256, 226122624, 228814560, 240255288, 246415680, 266950320, 274577472, 282653280, 295698816, 300319110, 305086080, 320340384, 343221840, 355933760, 369623520, 376871040, 400425480, 427120512, 457629120, 480510576, 492831360, 533900640, 549154944, 565306560, 600638220, 640680768, 686443680, 711867520, 739247040, 800850960, 915258240, 961021152, 1067801280, 1130613120, 1201276440, 1281361536, 1372887360, 1478494080, 1601701920, 1922042304, 2135602560, 2402552880, 2745774720, 3203403840, 3844084608, 4805105760, 6406807680, 9610211520, 19220423040]

約数ペア:

[(1, 19220423040), (2, 9610211520), (3, 6406807680), (4, 4805105760), (5, 3844084608), (6, 3203403840), (7, 2745774720), (8, 2402552880), (9, 2135602560), (10, 1922042304), (12, 1601701920), (13, 1478494080), (14, 1372887360), (15, 1281361536), (16, 1201276440), (17, 1130613120), (18, 1067801280), (20, 961021152), (21, 915258240), (24, 800850960), (26, 739247040), (27, 711867520), (28, 686443680), (30, 640680768), (32, 600638220), (34, 565306560), (35, 549154944), (36, 533900640), (39, 492831360), (40, 480510576), (42, 457629120), (45, 427120512), (48, 400425480), (51, 376871040), (52, 369623520), (54, 355933760), (56, 343221840), (60, 320340384), (63, 305086080), (64, 300319110), (65, 295698816), (68, 282653280), (70, 274577472), (72, 266950320), (78, 246415680), (80, 240255288), (84, 228814560), (85, 226122624), (90, 213560256), (91, 211213440), (96, 200212740), (102, 188435520), (104, 184811760), (105, 183051648), (108, 177966880), (112, 171610920), (117, 164277120), (119, 161516160), (120, 160170192), (126, 152543040), (128, 150159555), (130, 147849408), (135, 142373504), (136, 141326640), (140, 137288736), (144, 133475160), (153, 125623680), (156, 123207840), (160, 120127644), (168, 114407280), (170, 113061312), (180, 106780128), (182, 105606720), (189, 101695360), (192, 100106370), (195, 98566272), (204, 94217760), (208, 92405880), (210, 91525824), (216, 88983440), (221, 86970240), (224, 85805460), (234, 82138560), (238, 80758080), (240, 80085096), (252, 76271520), (255, 75374208), (260, 73924704), (270, 71186752), (272, 70663320), (273, 70404480), (280, 68644368), (288, 66737580), (306, 62811840), (312, 61603920), (315, 61017216), (320, 60063822), (336, 57203640), (340, 56530656), (351, 54759040), (357, 53838720), (360, 53390064), (364, 52803360), (378, 50847680), (384, 50053185), (390, 49283136), (408, 47108880), (416, 46202940), (420, 45762912), (432, 44491720), (442, 43485120), (448, 42902730), (455, 42242688), (459, 41874560), (468, 41069280), (476, 40379040), (480, 40042548), (504, 38135760), (510, 37687104), (520, 36962352), (540, 35593376), (544, 35331660), (546, 35202240), (560, 34322184), (576, 33368790), (585, 32855424), (595, 32303232), (612, 31405920), (624, 30801960), (630, 30508608), (640, 30031911), (663, 28990080), (672, 28601820), (680, 28265328), (702, 27379520), (714, 26919360), (719, 26732160), (720, 26695032), (728, 26401680), (756, 25423840), (765, 25124736), (780, 24641568), (816, 23554440), (819, 23468160), (832, 23101470), (840, 22881456), (864, 22245860), (884, 21742560), (896, 21451365), (910, 21121344), (918, 20937280), (936, 20534640), (945, 20339072), (952, 20189520), (960, 20021274), (1008, 19067880), (1020, 18843552), (1040, 18481176), (1071, 17946240), (1080, 17796688), (1088, 17665830), (1092, 17601120), (1105, 17394048), (1120, 17161092), (1152, 16684395), (1170, 16427712), (1190, 16151616), (1224, 15702960), (1248, 15400980), (1260, 15254304), (1326, 14495040), (1344, 14300910), (1360, 14132664), (1365, 14080896), (1404, 13689760), (1428, 13459680), (1438, 13366080), (1440, 13347516), (1456, 13200840), (1512, 12711920), (1530, 12562368), (1547, 12424320), (1560, 12320784), (1632, 11777220), (1638, 11734080), (1664, 11550735), (1680, 11440728), (1728, 11122930), (1755, 10951808), (1768, 10871280), (1785, 10767744), (1820, 10560672), (1836, 10468640), (1872, 10267320), (1890, 10169536), (1904, 10094760), (1920, 10010637), (1989, 9663360), (2016, 9533940), (2040, 9421776), (2080, 9240588), (2142, 8973120), (2157, 8910720), (2160, 8898344), (2176, 8832915), (2184, 8800560), (2210, 8697024), (2240, 8580546), (2295, 8374912), (2340, 8213856), (2380, 8075808), (2448, 7851480), (2457, 7822720), (2496, 7700490), (2520, 7627152), (2652, 7247520), (2688, 7150455), (2720, 7066332), (2730, 7040448), (2808, 6844880), (2856, 6729840), (2876, 6683040), (2880, 6673758), (2912, 6600420), (3024, 6355960), (3060, 6281184), (3094, 6212160), (3120, 6160392), (3213, 5982080), (3264, 5888610), (3276, 5867040), (3315, 5798016), (3360, 5720364), (3456, 5561465), (3510, 5475904), (3536, 5435640), (3570, 5383872), (3595, 5346432), (3640, 5280336), (3672, 5234320), (3744, 5133660), (3780, 5084768), (3808, 5047380), (3978, 4831680), (4032, 4766970), (4080, 4710888), (4095, 4693632), (4160, 4620294), (4284, 4486560), (4314, 4455360), (4320, 4449172), (4368, 4400280), (4420, 4348512), (4480, 4290273), (4590, 4187456), (4641, 4141440), (4680, 4106928), (4760, 4037904), (4896, 3925740), (4914, 3911360), (4992, 3850245), (5033, 3818880), (5040, 3813576), (5304, 3623760), (5355, 3589248), (5440, 3533166), (5460, 3520224), (5616, 3422440), (5712, 3364920), (5752, 3341520), (5760, 3336879), (5824, 3300210), (5967, 3221120), (6048, 3177980), (6120, 3140592), (6188, 3106080), (6240, 3080196), (6426, 2991040), (6471, 2970240), (6528, 2944305), (6552, 2933520), (6630, 2899008), (6720, 2860182), (7020, 2737952), (7072, 2717820), (7140, 2691936), (7190, 2673216), (7280, 2640168), (7344, 2617160), (7488, 2566830), (7560, 2542384), (7616, 2523690), (7735, 2484864), (7956, 2415840), (8064, 2383485), (8160, 2355444), (8190, 2346816), (8320, 2310147), (8568, 2243280), (8628, 2227680), (8640, 2224586), (8736, 2200140), (8840, 2174256), (9180, 2093728), (9282, 2070720), (9347, 2056320), (9360, 2053464), (9520, 2018952), (9792, 1962870), (9828, 1955680), (9945, 1932672), (10066, 1909440), (10080, 1906788), (10608, 1811880), (10710, 1794624), (10785, 1782144), (10880, 1766583), (10920, 1760112), (11232, 1711220), (11424, 1682460), (11504, 1670760), (11648, 1650105), (11934, 1610560), (12096, 1588990), (12223, 1572480), (12240, 1570296), (12285, 1564544), (12376, 1553040), (12480, 1540098), (12852, 1495520), (12942, 1485120), (13104, 1466760), (13260, 1449504), (13440, 1430091), (13923, 1380480), (14040, 1368976), (14144, 1358910), (14280, 1345968), (14380, 1336608), (14560, 1320084), (14688, 1308580), (14976, 1283415), (15099, 1272960), (15120, 1271192), (15232, 1261845), (15470, 1242432), (15912, 1207920), (16065, 1196416), (16320, 1177722), (16380, 1173408), (17136, 1121640), (17256, 1113840), (17280, 1112293), (17472, 1100070), (17680, 1087128), (18360, 1046864), (18564, 1035360), (18694, 1028160), (18720, 1026732), (19040, 1009476), (19413, 990080), (19584, 981435), (19656, 977840), (19890, 966336), (20132, 954720), (20160, 953394), (21216, 905940), (21420, 897312), (21570, 891072), (21840, 880056), (22464, 855610), (22848, 841230), (23008, 835380), (23205, 828288), (23868, 805280), (24192, 794495), (24446, 786240), (24480, 785148), (24570, 782272), (24752, 776520), (24960, 770049), (25165, 763776), (25704, 747760), (25884, 742560), (26208, 733380), (26520, 724752), (27846, 690240), (28041, 685440), (28080, 684488), (28288, 679455), (28560, 672984), (28760, 668304), (29120, 660042), (29376, 654290), (29835, 644224), (30198, 636480), (30240, 635596), (30940, 621216), (31824, 603960), (32130, 598208), (32355, 594048), (32640, 588861), (32760, 586704), (34272, 560820), (34512, 556920), (34944, 550035), (35360, 543564), (36669, 524160), (36720, 523432), (37128, 517680), (37388, 514080), (37440, 513366), (38080, 504738), (38826, 495040), (39312, 488920), (39780, 483168), (40264, 477360), (40320, 476697), (41769, 460160), (42432, 452970), (42840, 448656), (43140, 445536), (43680, 440028), (44928, 427805), (45297, 424320), (45696, 420615), (46016, 417690), (46410, 414144), (46735, 411264), (47736, 402640), (48892, 393120), (48960, 392574), (49140, 391136), (49504, 388260), (50330, 381888), (51408, 373880), (51768, 371280), (52416, 366690), (53040, 362376), (55692, 345120), (56082, 342720), (56160, 342244), (57120, 336492), (57520, 334152), (58240, 330021), (58752, 327145), (59670, 322112), (60396, 318240), (60480, 317798), (61115, 314496), (61880, 310608), (63648, 301980), (64260, 299104), (64710, 297024), (65429, 293760), (65520, 293352), (68544, 280410), (69024, 278460), (69615, 276096), (70720, 271782), (73338, 262080), (73440, 261716), (74256, 258840), (74776, 257040), (74880, 256683), (75495, 254592), (76160, 252369), (77652, 247520), (78624, 244460), (79560, 241584), (80528, 238680), (83538, 230080), (84123, 228480), (84864, 226485), (85561, 224640), (85680, 224328), (86280, 222768), (87360, 220014), (90594, 212160), (92032, 208845), (92820, 207072), (93470, 205632), (95472, 201320), (97065, 198016), (97784, 196560), (97920, 196287), (98280, 195568), (99008, 194130), (100660, 190944), (102816, 186940), (103536, 185640), (104832, 183345), (106080, 181188), (110007, 174720), (111384, 172560), (112164, 171360), (112320, 171122), (114240, 168246), (115040, 167076), (119340, 161056), (120792, 159120), (120960, 158899), (122230, 157248), (123760, 155304), (127296, 150990), (128520, 149552), (129420, 148512), (130858, 146880), (131040, 146676), (135891, 141440), (137088, 140205), (138048, 139230)]