19423578240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 864

約数和(自身を含む): 78805572300

約数和(自身を除く): 59381994060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 62, 64, 66, 72, 80, 87, 88, 90, 93, 96, 99, 110, 116, 120, 121, 124, 128, 132, 144, 145, 155, 160, 165, 174, 176, 180, 186, 192, 198, 220, 232, 240, 242, 248, 261, 264, 279, 288, 290, 310, 319, 320, 330, 341, 348, 352, 360, 363, 372, 384, 396, 435, 440, 464, 465, 480, 484, 495, 496, 522, 528, 558, 576, 580, 605, 620, 638, 640, 660, 682, 696, 704, 720, 726, 744, 792, 870, 880, 899, 928, 930, 957, 960, 961, 968, 990, 992, 1023, 1044, 1056, 1089, 1116, 1152, 1160, 1210, 1240, 1276, 1305, 1320, 1364, 1392, 1395, 1408, 1440, 1452, 1488, 1584, 1595, 1705, 1740, 1760, 1798, 1815, 1856, 1860, 1914, 1920, 1922, 1936, 1980, 1984, 2046, 2088, 2112, 2178, 2232, 2320, 2420, 2480, 2552, 2610, 2640, 2697, 2728, 2784, 2790, 2871, 2880, 2883, 2904, 2976, 3069, 3168, 3190, 3410, 3480, 3509, 3520, 3596, 3630, 3712, 3720, 3751, 3828, 3844, 3872, 3960, 3968, 4092, 4176, 4224, 4356, 4464, 4495, 4640, 4785, 4805, 4840, 4960, 5104, 5115, 5220, 5280, 5394, 5445, 5456, 5568, 5580, 5742, 5760, 5766, 5808, 5952, 6138, 6336, 6380, 6820, 6960, 7018, 7040, 7192, 7260, 7440, 7502, 7656, 7688, 7744, 7920, 8091, 8184, 8352, 8649, 8712, 8928, 8990, 9280, 9570, 9610, 9680, 9889, 9920, 10208, 10230, 10440, 10527, 10560, 10571, 10788, 10890, 10912, 11136, 11160, 11253, 11484, 11532, 11616, 11904, 12276, 12672, 12760, 13485, 13640, 13920, 14036, 14355, 14384, 14415, 14520, 14880, 15004, 15312, 15345, 15376, 15488, 15840, 16182, 16368, 16704, 17298, 17424, 17545, 17856, 17980, 18560, 18755, 19140, 19220, 19360, 19778, 19840, 20416, 20460, 20880, 21054, 21120, 21142, 21576, 21780, 21824, 22320, 22506, 22968, 23064, 23232, 24552, 25520, 26970, 27280, 27840, 27869, 28072, 28710, 28768, 28830, 29040, 29667, 29760, 30008, 30624, 30690, 30752, 31581, 31680, 31713, 32364, 32736, 33408, 33759, 34596, 34848, 35090, 35712, 35960, 37510, 38280, 38440, 38720, 39556, 40455, 40832, 40920, 41760, 42108, 42284, 43152, 43245, 43560, 43648, 44640, 45012, 45936, 46128, 46464, 49104, 49445, 51040, 52635, 52855, 53940, 54560, 55680, 55738, 56144, 56265, 57420, 57536, 57660, 58080, 59334, 59520, 60016, 61248, 61380, 61504, 63162, 63360, 63426, 64728, 65472, 67518, 69192, 69696, 70180, 71920, 75020, 76560, 76880, 77440, 79112, 80910, 81840, 83520, 83607, 84216, 84568, 86304, 86490, 87120, 89001, 89280, 90024, 91872, 92256, 95139, 98208, 98890, 102080, 105270, 105710, 107880, 108779, 109120, 111476, 112288, 112530, 114840, 115072, 115320, 116160, 116281, 118668, 120032, 122496, 122760, 123008, 126324, 126852, 129456, 130944, 135036, 138384, 139345, 139392, 140360, 143840, 148335, 150040, 153120, 153760, 157905, 158224, 158565, 161820, 163680, 167040, 167214, 168432, 168795, 169136, 172608, 172980, 174240, 178002, 178560, 180048, 183744, 184512, 190278, 196416, 197780, 204160, 210540, 211420, 215760, 217558, 218240, 222952, 224576, 225060, 229680, 230640, 232320, 232562, 237336, 240064, 245520, 250821, 252648, 253704, 258912, 270072, 276768, 278690, 280720, 287680, 296670, 300080, 306240, 306559, 307520, 315810, 316448, 317130, 323640, 326337, 327360, 334428, 336864, 337590, 338272, 345216, 345960, 348480, 348843, 356004, 360096, 367488, 369024, 380556, 392832, 395560, 418035, 421080, 422840, 431520, 435116, 445005, 445904, 449152, 450120, 459360, 461280, 465124, 474672, 475695, 480128, 491040, 501642, 505296, 507408, 517824, 540144, 543895, 553536, 557380, 561440, 575360, 581405, 593340, 600160, 612480, 613118, 615040, 631620, 632896, 634260, 647280, 652674, 654720, 668856, 673728, 675180, 676544, 691920, 696960, 697686, 712008, 720192, 761112, 791120, 836070, 842160, 845680, 863040, 870232, 890010, 891808, 900240, 918720, 919677, 922560, 930248, 949344, 951390, 979011, 982080, 1003284, 1010592, 1014816, 1035648, 1046529, 1080288, 1087790, 1107072, 1114760, 1122880, 1162810, 1186680, 1200320, 1226236, 1254105, 1263240, 1265792, 1268520, 1294560, 1305348, 1337712, 1347456, 1350360, 1353088, 1383840, 1395372, 1424016, 1440384, 1522224, 1532795, 1582240, 1631685, 1672140, 1684320, 1691360, 1726080, 1740464, 1744215, 1780020, 1783616, 1800480, 1837440, 1839354, 1845120, 1860496, 1898688, 1902780, 1958022, 1964160, 2006568, 2021184, 2029632, 2093058, 2160576, 2175580, 2229520, 2245760, 2325620, 2373360, 2400640, 2452472, 2508210, 2526480, 2537040, 2589120, 2610696, 2675424, 2700720, 2759031, 2767680, 2790744, 2848032, 3044448, 3065590, 3164480, 3263370, 3344280, 3368640, 3372149, 3382720, 3480928, 3488430, 3560040, 3567232, 3600960, 3678708, 3720992, 3797376, 3805560, 3916044, 4013136, 4042368, 4059264, 4186116, 4321152, 4351160, 4459040, 4598385, 4651240, 4746720, 4895055, 4904944, 5016420, 5052960, 5074080, 5178240, 5221392, 5232645, 5350848, 5401440, 5518062, 5535360, 5581488, 5696064, 6088896, 6131180, 6328960, 6526740, 6688560, 6737280, 6744298, 6765440, 6961856, 6976860, 7120080, 7201920, 7357416, 7441984, 7611120, 7832088, 8026272, 8372232, 8702320, 8918080, 9196770, 9302480, 9493440, 9790110, 9809888, 10032840, 10105920, 10116447, 10148160, 10442784, 10465290, 10701696, 10802880, 11036124, 11162976, 11392128, 12177792, 12262360, 13053480, 13377120, 13488596, 13795155, 13923712, 13953720, 14240160, 14714832, 14883968, 15222240, 15664176, 16052544, 16744464, 16860745, 17404640, 17836160, 18393540, 18604960, 18986880, 19580220, 19619776, 20065680, 20211840, 20232894, 20296320, 20885568, 20930580, 21605760, 22072248, 22325952, 24524720, 26106960, 26754240, 26977192, 27590310, 27907440, 28480320, 29429664, 30349341, 30444480, 31328352, 32105088, 33488928, 33721490, 34809280, 36787080, 37209920, 39160440, 39239552, 40131360, 40465788, 41771136, 41861160, 44144496, 44651904, 49049440, 50582235, 52213920, 53508480, 53954384, 55180620, 55814880, 56960640, 58859328, 60698682, 60888960, 62656704, 66977856, 67442980, 69618560, 73574160, 74419840, 78320880, 80262720, 80931576, 83722320, 88288992, 98098880, 101164470, 104427840, 107908768, 110361240, 111629760, 117718656, 121397364, 125313408, 133955712, 134885960, 147148320, 151746705, 156641760, 160525440, 161863152, 167444640, 176577984, 196197760, 202328940, 208855680, 215817536, 220722480, 223259520, 242794728, 269771920, 294296640, 303493410, 313283520, 323726304, 334889280, 353155968, 404657880, 431635072, 441444960, 485589456, 539543840, 588593280, 606986820, 626567040, 647452608, 669778560, 809315760, 882889920, 971178912, 1079087680, 1213973640, 1294905216, 1618631520, 1765779840, 1942357824, 2158175360, 2427947280, 3237263040, 3884715648, 4855894560, 6474526080, 9711789120, 19423578240]

約数ペア:

[(1, 19423578240), (2, 9711789120), (3, 6474526080), (4, 4855894560), (5, 3884715648), (6, 3237263040), (8, 2427947280), (9, 2158175360), (10, 1942357824), (11, 1765779840), (12, 1618631520), (15, 1294905216), (16, 1213973640), (18, 1079087680), (20, 971178912), (22, 882889920), (24, 809315760), (29, 669778560), (30, 647452608), (31, 626567040), (32, 606986820), (33, 588593280), (36, 539543840), (40, 485589456), (44, 441444960), (45, 431635072), (48, 404657880), (55, 353155968), (58, 334889280), (60, 323726304), (62, 313283520), (64, 303493410), (66, 294296640), (72, 269771920), (80, 242794728), (87, 223259520), (88, 220722480), (90, 215817536), (93, 208855680), (96, 202328940), (99, 196197760), (110, 176577984), (116, 167444640), (120, 161863152), (121, 160525440), (124, 156641760), (128, 151746705), (132, 147148320), (144, 134885960), (145, 133955712), (155, 125313408), (160, 121397364), (165, 117718656), (174, 111629760), (176, 110361240), (180, 107908768), (186, 104427840), (192, 101164470), (198, 98098880), (220, 88288992), (232, 83722320), (240, 80931576), (242, 80262720), (248, 78320880), (261, 74419840), (264, 73574160), (279, 69618560), (288, 67442980), (290, 66977856), (310, 62656704), (319, 60888960), (320, 60698682), (330, 58859328), (341, 56960640), (348, 55814880), (352, 55180620), (360, 53954384), (363, 53508480), (372, 52213920), (384, 50582235), (396, 49049440), (435, 44651904), (440, 44144496), (464, 41861160), (465, 41771136), (480, 40465788), (484, 40131360), (495, 39239552), (496, 39160440), (522, 37209920), (528, 36787080), (558, 34809280), (576, 33721490), (580, 33488928), (605, 32105088), (620, 31328352), (638, 30444480), (640, 30349341), (660, 29429664), (682, 28480320), (696, 27907440), (704, 27590310), (720, 26977192), (726, 26754240), (744, 26106960), (792, 24524720), (870, 22325952), (880, 22072248), (899, 21605760), (928, 20930580), (930, 20885568), (957, 20296320), (960, 20232894), (961, 20211840), (968, 20065680), (990, 19619776), (992, 19580220), (1023, 18986880), (1044, 18604960), (1056, 18393540), (1089, 17836160), (1116, 17404640), (1152, 16860745), (1160, 16744464), (1210, 16052544), (1240, 15664176), (1276, 15222240), (1305, 14883968), (1320, 14714832), (1364, 14240160), (1392, 13953720), (1395, 13923712), (1408, 13795155), (1440, 13488596), (1452, 13377120), (1488, 13053480), (1584, 12262360), (1595, 12177792), (1705, 11392128), (1740, 11162976), (1760, 11036124), (1798, 10802880), (1815, 10701696), (1856, 10465290), (1860, 10442784), (1914, 10148160), (1920, 10116447), (1922, 10105920), (1936, 10032840), (1980, 9809888), (1984, 9790110), (2046, 9493440), (2088, 9302480), (2112, 9196770), (2178, 8918080), (2232, 8702320), (2320, 8372232), (2420, 8026272), (2480, 7832088), (2552, 7611120), (2610, 7441984), (2640, 7357416), (2697, 7201920), (2728, 7120080), (2784, 6976860), (2790, 6961856), (2871, 6765440), (2880, 6744298), (2883, 6737280), (2904, 6688560), (2976, 6526740), (3069, 6328960), (3168, 6131180), (3190, 6088896), (3410, 5696064), (3480, 5581488), (3509, 5535360), (3520, 5518062), (3596, 5401440), (3630, 5350848), (3712, 5232645), (3720, 5221392), (3751, 5178240), (3828, 5074080), (3844, 5052960), (3872, 5016420), (3960, 4904944), (3968, 4895055), (4092, 4746720), (4176, 4651240), (4224, 4598385), (4356, 4459040), (4464, 4351160), (4495, 4321152), (4640, 4186116), (4785, 4059264), (4805, 4042368), (4840, 4013136), (4960, 3916044), (5104, 3805560), (5115, 3797376), (5220, 3720992), (5280, 3678708), (5394, 3600960), (5445, 3567232), (5456, 3560040), (5568, 3488430), (5580, 3480928), (5742, 3382720), (5760, 3372149), (5766, 3368640), (5808, 3344280), (5952, 3263370), (6138, 3164480), (6336, 3065590), (6380, 3044448), (6820, 2848032), (6960, 2790744), (7018, 2767680), (7040, 2759031), (7192, 2700720), (7260, 2675424), (7440, 2610696), (7502, 2589120), (7656, 2537040), (7688, 2526480), (7744, 2508210), (7920, 2452472), (8091, 2400640), (8184, 2373360), (8352, 2325620), (8649, 2245760), (8712, 2229520), (8928, 2175580), (8990, 2160576), (9280, 2093058), (9570, 2029632), (9610, 2021184), (9680, 2006568), (9889, 1964160), (9920, 1958022), (10208, 1902780), (10230, 1898688), (10440, 1860496), (10527, 1845120), (10560, 1839354), (10571, 1837440), (10788, 1800480), (10890, 1783616), (10912, 1780020), (11136, 1744215), (11160, 1740464), (11253, 1726080), (11484, 1691360), (11532, 1684320), (11616, 1672140), (11904, 1631685), (12276, 1582240), (12672, 1532795), (12760, 1522224), (13485, 1440384), (13640, 1424016), (13920, 1395372), (14036, 1383840), (14355, 1353088), (14384, 1350360), (14415, 1347456), (14520, 1337712), (14880, 1305348), (15004, 1294560), (15312, 1268520), (15345, 1265792), (15376, 1263240), (15488, 1254105), (15840, 1226236), (16182, 1200320), (16368, 1186680), (16704, 1162810), (17298, 1122880), (17424, 1114760), (17545, 1107072), (17856, 1087790), (17980, 1080288), (18560, 1046529), (18755, 1035648), (19140, 1014816), (19220, 1010592), (19360, 1003284), (19778, 982080), (19840, 979011), (20416, 951390), (20460, 949344), (20880, 930248), (21054, 922560), (21120, 919677), (21142, 918720), (21576, 900240), (21780, 891808), (21824, 890010), (22320, 870232), (22506, 863040), (22968, 845680), (23064, 842160), (23232, 836070), (24552, 791120), (25520, 761112), (26970, 720192), (27280, 712008), (27840, 697686), (27869, 696960), (28072, 691920), (28710, 676544), (28768, 675180), (28830, 673728), (29040, 668856), (29667, 654720), (29760, 652674), (30008, 647280), (30624, 634260), (30690, 632896), (30752, 631620), (31581, 615040), (31680, 613118), (31713, 612480), (32364, 600160), (32736, 593340), (33408, 581405), (33759, 575360), (34596, 561440), (34848, 557380), (35090, 553536), (35712, 543895), (35960, 540144), (37510, 517824), (38280, 507408), (38440, 505296), (38720, 501642), (39556, 491040), (40455, 480128), (40832, 475695), (40920, 474672), (41760, 465124), (42108, 461280), (42284, 459360), (43152, 450120), (43245, 449152), (43560, 445904), (43648, 445005), (44640, 435116), (45012, 431520), (45936, 422840), (46128, 421080), (46464, 418035), (49104, 395560), (49445, 392832), (51040, 380556), (52635, 369024), (52855, 367488), (53940, 360096), (54560, 356004), (55680, 348843), (55738, 348480), (56144, 345960), (56265, 345216), (57420, 338272), (57536, 337590), (57660, 336864), (58080, 334428), (59334, 327360), (59520, 326337), (60016, 323640), (61248, 317130), (61380, 316448), (61504, 315810), (63162, 307520), (63360, 306559), (63426, 306240), (64728, 300080), (65472, 296670), (67518, 287680), (69192, 280720), (69696, 278690), (70180, 276768), (71920, 270072), (75020, 258912), (76560, 253704), (76880, 252648), (77440, 250821), (79112, 245520), (80910, 240064), (81840, 237336), (83520, 232562), (83607, 232320), (84216, 230640), (84568, 229680), (86304, 225060), (86490, 224576), (87120, 222952), (89001, 218240), (89280, 217558), (90024, 215760), (91872, 211420), (92256, 210540), (95139, 204160), (98208, 197780), (98890, 196416), (102080, 190278), (105270, 184512), (105710, 183744), (107880, 180048), (108779, 178560), (109120, 178002), (111476, 174240), (112288, 172980), (112530, 172608), (114840, 169136), (115072, 168795), (115320, 168432), (116160, 167214), (116281, 167040), (118668, 163680), (120032, 161820), (122496, 158565), (122760, 158224), (123008, 157905), (126324, 153760), (126852, 153120), (129456, 150040), (130944, 148335), (135036, 143840), (138384, 140360), (139345, 139392)]