1185127680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28057}}^1$

素因数の和:28092

約数の個数: 144

約数和(自身を含む): 4129239744

約数和(自身を除く): 2944112064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 28057, 42240, 56114, 84171, 112228, 140285, 168342, 224456, 280570, 308627, 336684, 420855, 448912, 561140, 617254, 673368, 841710, 897824, 925881, 1122280, 1234508, 1346736, 1543135, 1683420, 1795648, 1851762, 2244560, 2469016, 2693472, 3086270, 3366840, 3591296, 3703524, 4489120, 4629405, 4938032, 5386944, 6172540, 6733680, 7182592, 7407048, 8978240, 9258810, 9876064, 10773888, 12345080, 13467360, 14814096, 17956480, 18517620, 19752128, 21547776, 24690160, 26934720, 29628192, 35912960, 37035240, 39504256, 49380320, 53869440, 59256384, 74070480, 79008512, 98760640, 107738880, 118512768, 148140960, 197521280, 237025536, 296281920, 395042560, 592563840, 1185127680]

約数ペア:

[(1, 1185127680), (2, 592563840), (3, 395042560), (4, 296281920), (5, 237025536), (6, 197521280), (8, 148140960), (10, 118512768), (11, 107738880), (12, 98760640), (15, 79008512), (16, 74070480), (20, 59256384), (22, 53869440), (24, 49380320), (30, 39504256), (32, 37035240), (33, 35912960), (40, 29628192), (44, 26934720), (48, 24690160), (55, 21547776), (60, 19752128), (64, 18517620), (66, 17956480), (80, 14814096), (88, 13467360), (96, 12345080), (110, 10773888), (120, 9876064), (128, 9258810), (132, 8978240), (160, 7407048), (165, 7182592), (176, 6733680), (192, 6172540), (220, 5386944), (240, 4938032), (256, 4629405), (264, 4489120), (320, 3703524), (330, 3591296), (352, 3366840), (384, 3086270), (440, 2693472), (480, 2469016), (528, 2244560), (640, 1851762), (660, 1795648), (704, 1683420), (768, 1543135), (880, 1346736), (960, 1234508), (1056, 1122280), (1280, 925881), (1320, 897824), (1408, 841710), (1760, 673368), (1920, 617254), (2112, 561140), (2640, 448912), (2816, 420855), (3520, 336684), (3840, 308627), (4224, 280570), (5280, 224456), (7040, 168342), (8448, 140285), (10560, 112228), (14080, 84171), (21120, 56114), (28057, 42240)]