870375006720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21379}}^1$

素因数の和:21461

約数の個数: 640

約数和(自身を含む): 3359499264000

約数和(自身を除く): 2489124257280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 128, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 216, 228, 240, 248, 256, 270, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 432, 456, 465, 480, 496, 512, 513, 540, 558, 570, 576, 589, 608, 620, 640, 684, 720, 744, 760, 768, 837, 855, 864, 912, 930, 960, 992, 1026, 1080, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1368, 1395, 1440, 1488, 1520, 1536, 1674, 1710, 1728, 1767, 1824, 1860, 1920, 1984, 2052, 2160, 2232, 2280, 2304, 2356, 2432, 2480, 2560, 2565, 2736, 2790, 2880, 2945, 2976, 3040, 3348, 3420, 3456, 3534, 3648, 3720, 3840, 3968, 4104, 4185, 4320, 4464, 4560, 4608, 4712, 4864, 4960, 5130, 5301, 5472, 5580, 5760, 5890, 5952, 6080, 6696, 6840, 6912, 7068, 7296, 7440, 7680, 7936, 8208, 8370, 8640, 8835, 8928, 9120, 9424, 9728, 9920, 10260, 10602, 10944, 11160, 11520, 11780, 11904, 12160, 13392, 13680, 13824, 14136, 14592, 14880, 15872, 15903, 16416, 16740, 17280, 17670, 17856, 18240, 18848, 19840, 20520, 21204, 21379, 21888, 22320, 23040, 23560, 23808, 24320, 26505, 26784, 27360, 28272, 29184, 29760, 31806, 32832, 33480, 34560, 35340, 35712, 36480, 37696, 39680, 41040, 42408, 42758, 43776, 44640, 47120, 47616, 48640, 53010, 53568, 54720, 56544, 59520, 63612, 64137, 65664, 66960, 69120, 70680, 71424, 72960, 75392, 79360, 79515, 82080, 84816, 85516, 87552, 89280, 94240, 106020, 106895, 107136, 109440, 113088, 119040, 127224, 128274, 131328, 133920, 141360, 142848, 145920, 150784, 159030, 164160, 169632, 171032, 178560, 188480, 192411, 212040, 213790, 214272, 218880, 226176, 238080, 254448, 256548, 262656, 267840, 282720, 301568, 318060, 320685, 328320, 339264, 342064, 357120, 376960, 384822, 406201, 424080, 427580, 428544, 437760, 452352, 508896, 513096, 535680, 565440, 577233, 636120, 641370, 656640, 662749, 678528, 684128, 714240, 753920, 769644, 812402, 848160, 855160, 904704, 962055, 1017792, 1026192, 1071360, 1130880, 1154466, 1218603, 1272240, 1282740, 1313280, 1325498, 1357056, 1368256, 1507840, 1539288, 1624804, 1696320, 1710320, 1924110, 1988247, 2031005, 2035584, 2052384, 2142720, 2261760, 2308932, 2437206, 2544480, 2565480, 2650996, 2714112, 2736512, 2886165, 3078576, 3249608, 3313745, 3392640, 3420640, 3655809, 3848220, 3976494, 4062010, 4071168, 4104768, 4523520, 4617864, 4874412, 5088960, 5130960, 5301992, 5473024, 5772330, 5964741, 6093015, 6157152, 6499216, 6627490, 6785280, 6841280, 7311618, 7696440, 7952988, 8124020, 8142336, 8209536, 9235728, 9748824, 9941235, 10177920, 10261920, 10603984, 10946048, 10967427, 11544660, 11929482, 12186030, 12314304, 12592231, 12998432, 13254980, 13570560, 13682560, 14623236, 15392880, 15905976, 16248040, 16419072, 17894223, 18279045, 18471456, 19497648, 19882470, 20355840, 20523840, 21207968, 21934854, 23089320, 23858964, 24372060, 24628608, 25184462, 25996864, 26509960, 27365120, 29246472, 29823705, 30785760, 31811952, 32496080, 32838144, 35788446, 36558090, 36942912, 37776693, 38995296, 39764940, 40711680, 41047680, 42415936, 43869708, 46178640, 47717928, 48744120, 49257216, 50368924, 51993728, 53019920, 54730240, 54837135, 58492944, 59647410, 61571520, 62961155, 63623904, 64992160, 71576892, 73116180, 73885824, 75553386, 77990592, 79529880, 82095360, 84831872, 87739416, 89471115, 92357280, 95435856, 97488240, 98514432, 100737848, 103987456, 106039840, 109674270, 113330079, 116985888, 119294820, 123143040, 125922310, 127247808, 129984320, 143153784, 146232360, 147771648, 151106772, 155981184, 159059760, 164190720, 169663744, 175478832, 178942230, 184714560, 188883465, 190871712, 194976480, 201475696, 207974912, 212079680, 219348540, 226660158, 233971776, 238589640, 246286080, 251844620, 254495616, 259968640, 286307568, 292464720, 295543296, 302213544, 311962368, 318119520, 339327488, 339990237, 350957664, 357884460, 369429120, 377766930, 381743424, 389952960, 402951392, 424159360, 438697080, 453320316, 467943552, 477179280, 492572160, 503689240, 508991232, 519937280, 566650395, 572615136, 584929440, 604427088, 623924736, 636239040, 679980474, 701915328, 715768920, 738858240, 755533860, 763486848, 779905920, 805902784, 848318720, 877394160, 906640632, 935887104, 954358560, 1007378480, 1017982464, 1039874560, 1133300790, 1145230272, 1169858880, 1208854176, 1272478080, 1359960948, 1403830656, 1431537840, 1477716480, 1511067720, 1526973696, 1559811840, 1611805568, 1696637440, 1699951185, 1754788320, 1813281264, 1871774208, 1908717120, 2014756960, 2266601580, 2290460544, 2339717760, 2417708352, 2544956160, 2719921896, 2807661312, 2863075680, 3022135440, 3053947392, 3119623680, 3223611136, 3399902370, 3509576640, 3626562528, 3817434240, 4029513920, 4533203160, 4580921088, 4679435520, 4835416704, 5089912320, 5439843792, 5615322624, 5726151360, 6044270880, 6447222272, 6799804740, 7019153280, 7253125056, 7634868480, 8059027840, 9066406320, 9161842176, 9358871040, 9670833408, 10879687584, 11452302720, 12088541760, 13599609480, 14038306560, 14506250112, 15269736960, 16118055680, 18132812640, 19341666816, 21759375168, 22904605440, 24177083520, 27199218960, 28076613120, 29012500224, 32236111360, 36265625280, 43518750336, 45809210880, 48354167040, 54398437920, 58025000448, 72531250560, 87037500672, 96708334080, 108796875840, 145062501120, 174075001344, 217593751680, 290125002240, 435187503360, 870375006720]

約数ペア:

[(1, 870375006720), (2, 435187503360), (3, 290125002240), (4, 217593751680), (5, 174075001344), (6, 145062501120), (8, 108796875840), (9, 96708334080), (10, 87037500672), (12, 72531250560), (15, 58025000448), (16, 54398437920), (18, 48354167040), (19, 45809210880), (20, 43518750336), (24, 36265625280), (27, 32236111360), (30, 29012500224), (31, 28076613120), (32, 27199218960), (36, 24177083520), (38, 22904605440), (40, 21759375168), (45, 19341666816), (48, 18132812640), (54, 16118055680), (57, 15269736960), (60, 14506250112), (62, 14038306560), (64, 13599609480), (72, 12088541760), (76, 11452302720), (80, 10879687584), (90, 9670833408), (93, 9358871040), (95, 9161842176), (96, 9066406320), (108, 8059027840), (114, 7634868480), (120, 7253125056), (124, 7019153280), (128, 6799804740), (135, 6447222272), (144, 6044270880), (152, 5726151360), (155, 5615322624), (160, 5439843792), (171, 5089912320), (180, 4835416704), (186, 4679435520), (190, 4580921088), (192, 4533203160), (216, 4029513920), (228, 3817434240), (240, 3626562528), (248, 3509576640), (256, 3399902370), (270, 3223611136), (279, 3119623680), (285, 3053947392), (288, 3022135440), (304, 2863075680), (310, 2807661312), (320, 2719921896), (342, 2544956160), (360, 2417708352), (372, 2339717760), (380, 2290460544), (384, 2266601580), (432, 2014756960), (456, 1908717120), (465, 1871774208), (480, 1813281264), (496, 1754788320), (512, 1699951185), (513, 1696637440), (540, 1611805568), (558, 1559811840), (570, 1526973696), (576, 1511067720), (589, 1477716480), (608, 1431537840), (620, 1403830656), (640, 1359960948), (684, 1272478080), (720, 1208854176), (744, 1169858880), (760, 1145230272), (768, 1133300790), (837, 1039874560), (855, 1017982464), (864, 1007378480), (912, 954358560), (930, 935887104), (960, 906640632), (992, 877394160), (1026, 848318720), (1080, 805902784), (1116, 779905920), (1140, 763486848), (1152, 755533860), (1178, 738858240), (1216, 715768920), (1240, 701915328), (1280, 679980474), (1368, 636239040), (1395, 623924736), (1440, 604427088), (1488, 584929440), (1520, 572615136), (1536, 566650395), (1674, 519937280), (1710, 508991232), (1728, 503689240), (1767, 492572160), (1824, 477179280), (1860, 467943552), (1920, 453320316), (1984, 438697080), (2052, 424159360), (2160, 402951392), (2232, 389952960), (2280, 381743424), (2304, 377766930), (2356, 369429120), (2432, 357884460), (2480, 350957664), (2560, 339990237), (2565, 339327488), (2736, 318119520), (2790, 311962368), (2880, 302213544), (2945, 295543296), (2976, 292464720), (3040, 286307568), (3348, 259968640), (3420, 254495616), (3456, 251844620), (3534, 246286080), (3648, 238589640), (3720, 233971776), (3840, 226660158), (3968, 219348540), (4104, 212079680), (4185, 207974912), (4320, 201475696), (4464, 194976480), (4560, 190871712), (4608, 188883465), (4712, 184714560), (4864, 178942230), (4960, 175478832), (5130, 169663744), (5301, 164190720), (5472, 159059760), (5580, 155981184), (5760, 151106772), (5890, 147771648), (5952, 146232360), (6080, 143153784), (6696, 129984320), (6840, 127247808), (6912, 125922310), (7068, 123143040), (7296, 119294820), (7440, 116985888), (7680, 113330079), (7936, 109674270), (8208, 106039840), (8370, 103987456), (8640, 100737848), (8835, 98514432), (8928, 97488240), (9120, 95435856), (9424, 92357280), (9728, 89471115), (9920, 87739416), (10260, 84831872), (10602, 82095360), (10944, 79529880), (11160, 77990592), (11520, 75553386), (11780, 73885824), (11904, 73116180), (12160, 71576892), (13392, 64992160), (13680, 63623904), (13824, 62961155), (14136, 61571520), (14592, 59647410), (14880, 58492944), (15872, 54837135), (15903, 54730240), (16416, 53019920), (16740, 51993728), (17280, 50368924), (17670, 49257216), (17856, 48744120), (18240, 47717928), (18848, 46178640), (19840, 43869708), (20520, 42415936), (21204, 41047680), (21379, 40711680), (21888, 39764940), (22320, 38995296), (23040, 37776693), (23560, 36942912), (23808, 36558090), (24320, 35788446), (26505, 32838144), (26784, 32496080), (27360, 31811952), (28272, 30785760), (29184, 29823705), (29760, 29246472), (31806, 27365120), (32832, 26509960), (33480, 25996864), (34560, 25184462), (35340, 24628608), (35712, 24372060), (36480, 23858964), (37696, 23089320), (39680, 21934854), (41040, 21207968), (42408, 20523840), (42758, 20355840), (43776, 19882470), (44640, 19497648), (47120, 18471456), (47616, 18279045), (48640, 17894223), (53010, 16419072), (53568, 16248040), (54720, 15905976), (56544, 15392880), (59520, 14623236), (63612, 13682560), (64137, 13570560), (65664, 13254980), (66960, 12998432), (69120, 12592231), (70680, 12314304), (71424, 12186030), (72960, 11929482), (75392, 11544660), (79360, 10967427), (79515, 10946048), (82080, 10603984), (84816, 10261920), (85516, 10177920), (87552, 9941235), (89280, 9748824), (94240, 9235728), (106020, 8209536), (106895, 8142336), (107136, 8124020), (109440, 7952988), (113088, 7696440), (119040, 7311618), (127224, 6841280), (128274, 6785280), (131328, 6627490), (133920, 6499216), (141360, 6157152), (142848, 6093015), (145920, 5964741), (150784, 5772330), (159030, 5473024), (164160, 5301992), (169632, 5130960), (171032, 5088960), (178560, 4874412), (188480, 4617864), (192411, 4523520), (212040, 4104768), (213790, 4071168), (214272, 4062010), (218880, 3976494), (226176, 3848220), (238080, 3655809), (254448, 3420640), (256548, 3392640), (262656, 3313745), (267840, 3249608), (282720, 3078576), (301568, 2886165), (318060, 2736512), (320685, 2714112), (328320, 2650996), (339264, 2565480), (342064, 2544480), (357120, 2437206), (376960, 2308932), (384822, 2261760), (406201, 2142720), (424080, 2052384), (427580, 2035584), (428544, 2031005), (437760, 1988247), (452352, 1924110), (508896, 1710320), (513096, 1696320), (535680, 1624804), (565440, 1539288), (577233, 1507840), (636120, 1368256), (641370, 1357056), (656640, 1325498), (662749, 1313280), (678528, 1282740), (684128, 1272240), (714240, 1218603), (753920, 1154466), (769644, 1130880), (812402, 1071360), (848160, 1026192), (855160, 1017792), (904704, 962055)]