250957200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16087}}^1$

素因数の和:16121

約数の個数: 120

約数和(自身を含む): 865791808

約数和(自身を除く): 614834608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 16087, 32174, 48261, 64348, 80435, 96522, 128696, 160870, 193044, 209131, 241305, 257392, 321740, 386088, 402175, 418262, 482610, 627393, 643480, 772176, 804350, 836524, 965220, 1045655, 1206525, 1254786, 1286960, 1608700, 1673048, 1930440, 2091310, 2413050, 2509572, 3136965, 3217400, 3346096, 3860880, 4182620, 4826100, 5019144, 5228275, 6273930, 6434800, 8365240, 9652200, 10038288, 10456550, 12547860, 15684825, 16730480, 19304400, 20913100, 25095720, 31369650, 41826200, 50191440, 62739300, 83652400, 125478600, 250957200]

約数ペア:

[(1, 250957200), (2, 125478600), (3, 83652400), (4, 62739300), (5, 50191440), (6, 41826200), (8, 31369650), (10, 25095720), (12, 20913100), (13, 19304400), (15, 16730480), (16, 15684825), (20, 12547860), (24, 10456550), (25, 10038288), (26, 9652200), (30, 8365240), (39, 6434800), (40, 6273930), (48, 5228275), (50, 5019144), (52, 4826100), (60, 4182620), (65, 3860880), (75, 3346096), (78, 3217400), (80, 3136965), (100, 2509572), (104, 2413050), (120, 2091310), (130, 1930440), (150, 1673048), (156, 1608700), (195, 1286960), (200, 1254786), (208, 1206525), (240, 1045655), (260, 965220), (300, 836524), (312, 804350), (325, 772176), (390, 643480), (400, 627393), (520, 482610), (600, 418262), (624, 402175), (650, 386088), (780, 321740), (975, 257392), (1040, 241305), (1200, 209131), (1300, 193044), (1560, 160870), (1950, 128696), (2600, 96522), (3120, 80435), (3900, 64348), (5200, 48261), (7800, 32174), (15600, 16087)]