2275134080

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 5592566160

約数和(自身を除く): 3317432080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 101, 122, 128, 160, 202, 244, 305, 320, 404, 488, 505, 577, 610, 640, 808, 976, 1010, 1154, 1220, 1616, 1952, 2020, 2308, 2440, 2885, 3232, 3904, 4040, 4616, 4880, 5770, 6161, 6464, 7808, 8080, 9232, 9760, 11540, 12322, 12928, 16160, 18464, 19520, 23080, 24644, 30805, 32320, 35197, 36928, 39040, 46160, 49288, 58277, 61610, 64640, 70394, 73856, 92320, 98576, 116554, 123220, 140788, 175985, 184640, 197152, 233108, 246440, 281576, 291385, 351970, 369280, 394304, 466216, 492880, 563152, 582770, 703940, 788608, 932432, 985760, 1126304, 1165540, 1407880, 1864864, 1971520, 2252608, 2331080, 2815760, 3554897, 3729728, 3943040, 4505216, 4662160, 5631520, 7109794, 7459456, 9324320, 11263040, 14219588, 17774485, 18648640, 22526080, 28439176, 35548970, 37297280, 56878352, 71097940, 113756704, 142195880, 227513408, 284391760, 455026816, 568783520, 1137567040, 2275134080]

約数ペア:

[(1, 2275134080), (2, 1137567040), (4, 568783520), (5, 455026816), (8, 284391760), (10, 227513408), (16, 142195880), (20, 113756704), (32, 71097940), (40, 56878352), (61, 37297280), (64, 35548970), (80, 28439176), (101, 22526080), (122, 18648640), (128, 17774485), (160, 14219588), (202, 11263040), (244, 9324320), (305, 7459456), (320, 7109794), (404, 5631520), (488, 4662160), (505, 4505216), (577, 3943040), (610, 3729728), (640, 3554897), (808, 2815760), (976, 2331080), (1010, 2252608), (1154, 1971520), (1220, 1864864), (1616, 1407880), (1952, 1165540), (2020, 1126304), (2308, 985760), (2440, 932432), (2885, 788608), (3232, 703940), (3904, 582770), (4040, 563152), (4616, 492880), (4880, 466216), (5770, 394304), (6161, 369280), (6464, 351970), (7808, 291385), (8080, 281576), (9232, 246440), (9760, 233108), (11540, 197152), (12322, 184640), (12928, 175985), (16160, 140788), (18464, 123220), (19520, 116554), (23080, 98576), (24644, 92320), (30805, 73856), (32320, 70394), (35197, 64640), (36928, 61610), (39040, 58277), (46160, 49288)]