166920120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14957}}^1$

素因数の和:15005

約数の個数: 96

約数和(自身を含む): 560027520

約数和(自身を除く): 393107400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 14957, 29914, 44871, 59828, 74785, 89742, 119656, 134613, 149570, 179484, 224355, 269226, 299140, 358968, 448710, 463667, 538452, 598280, 673065, 897420, 927334, 1076904, 1346130, 1391001, 1794840, 1854668, 2318335, 2692260, 2782002, 3709336, 4173003, 4636670, 5384520, 5564004, 6955005, 8346006, 9273340, 11128008, 13910010, 16692012, 18546680, 20865015, 27820020, 33384024, 41730030, 55640040, 83460060, 166920120]

約数ペア:

[(1, 166920120), (2, 83460060), (3, 55640040), (4, 41730030), (5, 33384024), (6, 27820020), (8, 20865015), (9, 18546680), (10, 16692012), (12, 13910010), (15, 11128008), (18, 9273340), (20, 8346006), (24, 6955005), (30, 5564004), (31, 5384520), (36, 4636670), (40, 4173003), (45, 3709336), (60, 2782002), (62, 2692260), (72, 2318335), (90, 1854668), (93, 1794840), (120, 1391001), (124, 1346130), (155, 1076904), (180, 927334), (186, 897420), (248, 673065), (279, 598280), (310, 538452), (360, 463667), (372, 448710), (465, 358968), (558, 299140), (620, 269226), (744, 224355), (930, 179484), (1116, 149570), (1240, 134613), (1395, 119656), (1860, 89742), (2232, 74785), (2790, 59828), (3720, 44871), (5580, 29914), (11160, 14957)]