101515960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^2$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 282814560

約数和(自身を除く): 181298600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 167, 182, 260, 280, 334, 364, 455, 520, 668, 728, 835, 910, 1169, 1336, 1670, 1820, 2171, 2338, 3340, 3640, 4342, 4676, 5845, 6680, 8684, 9352, 10855, 11690, 15197, 17368, 21710, 23380, 27889, 30394, 43420, 46760, 55778, 60788, 75985, 86840, 111556, 121576, 139445, 151970, 195223, 223112, 278890, 303940, 362557, 390446, 557780, 607880, 725114, 780892, 976115, 1115560, 1450228, 1561784, 1812785, 1952230, 2537899, 2900456, 3625570, 3904460, 5075798, 7251140, 7808920, 10151596, 12689495, 14502280, 20303192, 25378990, 50757980, 101515960]

約数ペア:

[(1, 101515960), (2, 50757980), (4, 25378990), (5, 20303192), (7, 14502280), (8, 12689495), (10, 10151596), (13, 7808920), (14, 7251140), (20, 5075798), (26, 3904460), (28, 3625570), (35, 2900456), (40, 2537899), (52, 1952230), (56, 1812785), (65, 1561784), (70, 1450228), (91, 1115560), (104, 976115), (130, 780892), (140, 725114), (167, 607880), (182, 557780), (260, 390446), (280, 362557), (334, 303940), (364, 278890), (455, 223112), (520, 195223), (668, 151970), (728, 139445), (835, 121576), (910, 111556), (1169, 86840), (1336, 75985), (1670, 60788), (1820, 55778), (2171, 46760), (2338, 43420), (3340, 30394), (3640, 27889), (4342, 23380), (4676, 21710), (5845, 17368), (6680, 15197), (8684, 11690), (9352, 10855)]