172301640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29303}}^1$

素因数の和:29331

約数の個数: 96

約数和(自身を含む): 601318080

約数和(自身を除く): 429016440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 29303, 58606, 87909, 117212, 146515, 175818, 205121, 234424, 293030, 351636, 410242, 439545, 586060, 615363, 703272, 820484, 879090, 1025605, 1172120, 1230726, 1435847, 1640968, 1758180, 2051210, 2461452, 2871694, 3076815, 3516360, 4102420, 4307541, 4922904, 5743388, 6153630, 7179235, 8204840, 8615082, 11486776, 12307260, 14358470, 17230164, 21537705, 24614520, 28716940, 34460328, 43075410, 57433880, 86150820, 172301640]

約数ペア:

[(1, 172301640), (2, 86150820), (3, 57433880), (4, 43075410), (5, 34460328), (6, 28716940), (7, 24614520), (8, 21537705), (10, 17230164), (12, 14358470), (14, 12307260), (15, 11486776), (20, 8615082), (21, 8204840), (24, 7179235), (28, 6153630), (30, 5743388), (35, 4922904), (40, 4307541), (42, 4102420), (49, 3516360), (56, 3076815), (60, 2871694), (70, 2461452), (84, 2051210), (98, 1758180), (105, 1640968), (120, 1435847), (140, 1230726), (147, 1172120), (168, 1025605), (196, 879090), (210, 820484), (245, 703272), (280, 615363), (294, 586060), (392, 439545), (420, 410242), (490, 351636), (588, 293030), (735, 234424), (840, 205121), (980, 175818), (1176, 146515), (1470, 117212), (1960, 87909), (2940, 58606), (5880, 29303)]