183015560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 511902720

約数和(自身を除く): 328887160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 137, 140, 182, 260, 274, 280, 364, 367, 455, 520, 548, 685, 728, 734, 910, 959, 1096, 1370, 1468, 1781, 1820, 1835, 1918, 2569, 2740, 2936, 3562, 3640, 3670, 3836, 4771, 4795, 5138, 5480, 7124, 7340, 7672, 8905, 9542, 9590, 10276, 12467, 12845, 14248, 14680, 17810, 19084, 19180, 20552, 23855, 24934, 25690, 33397, 35620, 38168, 38360, 47710, 49868, 50279, 51380, 62335, 66794, 71240, 95420, 99736, 100558, 102760, 124670, 133588, 166985, 190840, 201116, 249340, 251395, 267176, 333970, 351953, 402232, 498680, 502790, 653627, 667940, 703906, 1005580, 1307254, 1335880, 1407812, 1759765, 2011160, 2614508, 2815624, 3268135, 3519530, 4575389, 5229016, 6536270, 7039060, 9150778, 13072540, 14078120, 18301556, 22876945, 26145080, 36603112, 45753890, 91507780, 183015560]

約数ペア:

[(1, 183015560), (2, 91507780), (4, 45753890), (5, 36603112), (7, 26145080), (8, 22876945), (10, 18301556), (13, 14078120), (14, 13072540), (20, 9150778), (26, 7039060), (28, 6536270), (35, 5229016), (40, 4575389), (52, 3519530), (56, 3268135), (65, 2815624), (70, 2614508), (91, 2011160), (104, 1759765), (130, 1407812), (137, 1335880), (140, 1307254), (182, 1005580), (260, 703906), (274, 667940), (280, 653627), (364, 502790), (367, 498680), (455, 402232), (520, 351953), (548, 333970), (685, 267176), (728, 251395), (734, 249340), (910, 201116), (959, 190840), (1096, 166985), (1370, 133588), (1468, 124670), (1781, 102760), (1820, 100558), (1835, 99736), (1918, 95420), (2569, 71240), (2740, 66794), (2936, 62335), (3562, 51380), (3640, 50279), (3670, 49868), (3836, 47710), (4771, 38360), (4795, 38168), (5138, 35620), (5480, 33397), (7124, 25690), (7340, 24934), (7672, 23855), (8905, 20552), (9542, 19180), (9590, 19084), (10276, 17810), (12467, 14680), (12845, 14248)]