99948960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2291

約数の個数: 144

約数和(自身を含む): 352235520

約数和(自身を除く): 252286560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2239, 2480, 2790, 2976, 3720, 4464, 4478, 4960, 5580, 6717, 7440, 8928, 8956, 11160, 11195, 13434, 14880, 17912, 20151, 22320, 22390, 26868, 33585, 35824, 40302, 44640, 44780, 53736, 67170, 69409, 71648, 80604, 89560, 100755, 107472, 134340, 138818, 161208, 179120, 201510, 208227, 214944, 268680, 277636, 322416, 347045, 358240, 403020, 416454, 537360, 555272, 624681, 644832, 694090, 806040, 832908, 1041135, 1074720, 1110544, 1249362, 1388180, 1612080, 1665816, 2082270, 2221088, 2498724, 2776360, 3123405, 3224160, 3331632, 4164540, 4997448, 5552720, 6246810, 6663264, 8329080, 9994896, 11105440, 12493620, 16658160, 19989792, 24987240, 33316320, 49974480, 99948960]

約数ペア:

[(1, 99948960), (2, 49974480), (3, 33316320), (4, 24987240), (5, 19989792), (6, 16658160), (8, 12493620), (9, 11105440), (10, 9994896), (12, 8329080), (15, 6663264), (16, 6246810), (18, 5552720), (20, 4997448), (24, 4164540), (30, 3331632), (31, 3224160), (32, 3123405), (36, 2776360), (40, 2498724), (45, 2221088), (48, 2082270), (60, 1665816), (62, 1612080), (72, 1388180), (80, 1249362), (90, 1110544), (93, 1074720), (96, 1041135), (120, 832908), (124, 806040), (144, 694090), (155, 644832), (160, 624681), (180, 555272), (186, 537360), (240, 416454), (248, 403020), (279, 358240), (288, 347045), (310, 322416), (360, 277636), (372, 268680), (465, 214944), (480, 208227), (496, 201510), (558, 179120), (620, 161208), (720, 138818), (744, 134340), (930, 107472), (992, 100755), (1116, 89560), (1240, 80604), (1395, 71648), (1440, 69409), (1488, 67170), (1860, 53736), (2232, 44780), (2239, 44640), (2480, 40302), (2790, 35824), (2976, 33585), (3720, 26868), (4464, 22390), (4478, 22320), (4960, 20151), (5580, 17912), (6717, 14880), (7440, 13434), (8928, 11195), (8956, 11160)]