79466040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3197

約数の個数: 96

約数和(自身を含む): 261986400

約数和(自身を除く): 182520360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3109, 3195, 4260, 5112, 6218, 6390, 8520, 9327, 12436, 12780, 15545, 18654, 24872, 25560, 27981, 31090, 37308, 46635, 55962, 62180, 74616, 93270, 111924, 124360, 139905, 186540, 220739, 223848, 279810, 373080, 441478, 559620, 662217, 882956, 1103695, 1119240, 1324434, 1765912, 1986651, 2207390, 2648868, 3311085, 3973302, 4414780, 5297736, 6622170, 7946604, 8829560, 9933255, 13244340, 15893208, 19866510, 26488680, 39733020, 79466040]

約数ペア:

[(1, 79466040), (2, 39733020), (3, 26488680), (4, 19866510), (5, 15893208), (6, 13244340), (8, 9933255), (9, 8829560), (10, 7946604), (12, 6622170), (15, 5297736), (18, 4414780), (20, 3973302), (24, 3311085), (30, 2648868), (36, 2207390), (40, 1986651), (45, 1765912), (60, 1324434), (71, 1119240), (72, 1103695), (90, 882956), (120, 662217), (142, 559620), (180, 441478), (213, 373080), (284, 279810), (355, 223848), (360, 220739), (426, 186540), (568, 139905), (639, 124360), (710, 111924), (852, 93270), (1065, 74616), (1278, 62180), (1420, 55962), (1704, 46635), (2130, 37308), (2556, 31090), (2840, 27981), (3109, 25560), (3195, 24872), (4260, 18654), (5112, 15545), (6218, 12780), (6390, 12436), (8520, 9327)]