70172922120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{181213}}^1$

素因数の和:181695

約数の個数: 128

約数和(自身を含む): 241116099840

約数和(自身を除く): 170943177720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 461, 840, 922, 1383, 1844, 2305, 2766, 3227, 3688, 4610, 5532, 6454, 6915, 9220, 9681, 11064, 12908, 13830, 16135, 18440, 19362, 25816, 27660, 32270, 38724, 48405, 55320, 64540, 77448, 96810, 129080, 181213, 193620, 362426, 387240, 543639, 724852, 906065, 1087278, 1268491, 1449704, 1812130, 2174556, 2536982, 2718195, 3624260, 3805473, 4349112, 5073964, 5436390, 6342455, 7248520, 7610946, 10147928, 10872780, 12684910, 15221892, 19027365, 21745560, 25369820, 30443784, 38054730, 50739640, 76109460, 83539193, 152218920, 167078386, 250617579, 334156772, 417695965, 501235158, 584774351, 668313544, 835391930, 1002470316, 1169548702, 1253087895, 1670783860, 1754323053, 2004940632, 2339097404, 2506175790, 2923871755, 3341567720, 3508646106, 4678194808, 5012351580, 5847743510, 7017292212, 8771615265, 10024703160, 11695487020, 14034584424, 17543230530, 23390974040, 35086461060, 70172922120]

約数ペア:

[(1, 70172922120), (2, 35086461060), (3, 23390974040), (4, 17543230530), (5, 14034584424), (6, 11695487020), (7, 10024703160), (8, 8771615265), (10, 7017292212), (12, 5847743510), (14, 5012351580), (15, 4678194808), (20, 3508646106), (21, 3341567720), (24, 2923871755), (28, 2506175790), (30, 2339097404), (35, 2004940632), (40, 1754323053), (42, 1670783860), (56, 1253087895), (60, 1169548702), (70, 1002470316), (84, 835391930), (105, 668313544), (120, 584774351), (140, 501235158), (168, 417695965), (210, 334156772), (280, 250617579), (420, 167078386), (461, 152218920), (840, 83539193), (922, 76109460), (1383, 50739640), (1844, 38054730), (2305, 30443784), (2766, 25369820), (3227, 21745560), (3688, 19027365), (4610, 15221892), (5532, 12684910), (6454, 10872780), (6915, 10147928), (9220, 7610946), (9681, 7248520), (11064, 6342455), (12908, 5436390), (13830, 5073964), (16135, 4349112), (18440, 3805473), (19362, 3624260), (25816, 2718195), (27660, 2536982), (32270, 2174556), (38724, 1812130), (48405, 1449704), (55320, 1268491), (64540, 1087278), (77448, 906065), (96810, 724852), (129080, 543639), (181213, 387240), (193620, 362426)]