7385514240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:985

約数の個数: 288

約数和(自身を含む): 25564847616

約数和(自身を除く): 18179333376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 197, 208, 240, 256, 260, 312, 320, 384, 390, 394, 416, 480, 520, 591, 624, 640, 751, 768, 780, 788, 832, 960, 985, 1040, 1182, 1248, 1280, 1502, 1560, 1576, 1664, 1920, 1970, 2080, 2253, 2364, 2496, 2561, 2955, 3004, 3120, 3152, 3328, 3755, 3840, 3940, 4160, 4506, 4728, 4992, 5122, 5910, 6008, 6240, 6304, 7510, 7683, 7880, 8320, 9012, 9456, 9763, 9984, 10244, 11265, 11820, 12016, 12480, 12608, 12805, 15020, 15366, 15760, 16640, 18024, 18912, 19526, 20488, 22530, 23640, 24032, 24960, 25216, 25610, 29289, 30040, 30732, 31520, 36048, 37824, 38415, 39052, 40976, 45060, 47280, 48064, 48815, 49920, 50432, 51220, 58578, 60080, 61464, 63040, 72096, 75648, 76830, 78104, 81952, 90120, 94560, 96128, 97630, 102440, 117156, 120160, 122928, 126080, 144192, 146445, 147947, 151296, 153660, 156208, 163904, 180240, 189120, 192256, 195260, 204880, 234312, 240320, 245856, 252160, 288384, 292890, 295894, 307320, 312416, 327808, 360480, 378240, 390520, 409760, 443841, 468624, 480640, 491712, 576768, 585780, 591788, 614640, 624832, 655616, 720960, 739735, 756480, 781040, 819520, 887682, 937248, 961280, 983424, 1171560, 1183576, 1229280, 1249664, 1441920, 1479470, 1562080, 1639040, 1775364, 1874496, 1923311, 1966848, 2219205, 2343120, 2367152, 2458560, 2499328, 2883840, 2958940, 3124160, 3278080, 3550728, 3748992, 3846622, 4438410, 4686240, 4734304, 4917120, 5769933, 5917880, 6248320, 7101456, 7497984, 7693244, 8876820, 9372480, 9468608, 9616555, 9834240, 11539866, 11835760, 12496640, 14202912, 15386488, 17753640, 18744960, 18937216, 19233110, 23079732, 23671520, 28405824, 28849665, 30772976, 35507280, 37489920, 37874432, 38466220, 46159464, 47343040, 56811648, 57699330, 61545952, 71014560, 76932440, 92318928, 94686080, 113623296, 115398660, 123091904, 142029120, 153864880, 184637856, 189372160, 230797320, 246183808, 284058240, 307729760, 369275712, 461594640, 492367616, 568116480, 615459520, 738551424, 923189280, 1230919040, 1477102848, 1846378560, 2461838080, 3692757120, 7385514240]

約数ペア:

[(1, 7385514240), (2, 3692757120), (3, 2461838080), (4, 1846378560), (5, 1477102848), (6, 1230919040), (8, 923189280), (10, 738551424), (12, 615459520), (13, 568116480), (15, 492367616), (16, 461594640), (20, 369275712), (24, 307729760), (26, 284058240), (30, 246183808), (32, 230797320), (39, 189372160), (40, 184637856), (48, 153864880), (52, 142029120), (60, 123091904), (64, 115398660), (65, 113623296), (78, 94686080), (80, 92318928), (96, 76932440), (104, 71014560), (120, 61545952), (128, 57699330), (130, 56811648), (156, 47343040), (160, 46159464), (192, 38466220), (195, 37874432), (197, 37489920), (208, 35507280), (240, 30772976), (256, 28849665), (260, 28405824), (312, 23671520), (320, 23079732), (384, 19233110), (390, 18937216), (394, 18744960), (416, 17753640), (480, 15386488), (520, 14202912), (591, 12496640), (624, 11835760), (640, 11539866), (751, 9834240), (768, 9616555), (780, 9468608), (788, 9372480), (832, 8876820), (960, 7693244), (985, 7497984), (1040, 7101456), (1182, 6248320), (1248, 5917880), (1280, 5769933), (1502, 4917120), (1560, 4734304), (1576, 4686240), (1664, 4438410), (1920, 3846622), (1970, 3748992), (2080, 3550728), (2253, 3278080), (2364, 3124160), (2496, 2958940), (2561, 2883840), (2955, 2499328), (3004, 2458560), (3120, 2367152), (3152, 2343120), (3328, 2219205), (3755, 1966848), (3840, 1923311), (3940, 1874496), (4160, 1775364), (4506, 1639040), (4728, 1562080), (4992, 1479470), (5122, 1441920), (5910, 1249664), (6008, 1229280), (6240, 1183576), (6304, 1171560), (7510, 983424), (7683, 961280), (7880, 937248), (8320, 887682), (9012, 819520), (9456, 781040), (9763, 756480), (9984, 739735), (10244, 720960), (11265, 655616), (11820, 624832), (12016, 614640), (12480, 591788), (12608, 585780), (12805, 576768), (15020, 491712), (15366, 480640), (15760, 468624), (16640, 443841), (18024, 409760), (18912, 390520), (19526, 378240), (20488, 360480), (22530, 327808), (23640, 312416), (24032, 307320), (24960, 295894), (25216, 292890), (25610, 288384), (29289, 252160), (30040, 245856), (30732, 240320), (31520, 234312), (36048, 204880), (37824, 195260), (38415, 192256), (39052, 189120), (40976, 180240), (45060, 163904), (47280, 156208), (48064, 153660), (48815, 151296), (49920, 147947), (50432, 146445), (51220, 144192), (58578, 126080), (60080, 122928), (61464, 120160), (63040, 117156), (72096, 102440), (75648, 97630), (76830, 96128), (78104, 94560), (81952, 90120)]