268293840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36061}}^1$

素因数の和:36108

約数の個数: 80

約数和(自身を含む): 858564096

約数和(自身を除く): 590270256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 36061, 72122, 108183, 144244, 180305, 216366, 288488, 360610, 432732, 540915, 576976, 721220, 865464, 1081830, 1117891, 1442440, 1730928, 2163660, 2235782, 2884880, 3353673, 4327320, 4471564, 5589455, 6707346, 8654640, 8943128, 11178910, 13414692, 16768365, 17886256, 22357820, 26829384, 33536730, 44715640, 53658768, 67073460, 89431280, 134146920, 268293840]

約数ペア:

[(1, 268293840), (2, 134146920), (3, 89431280), (4, 67073460), (5, 53658768), (6, 44715640), (8, 33536730), (10, 26829384), (12, 22357820), (15, 17886256), (16, 16768365), (20, 13414692), (24, 11178910), (30, 8943128), (31, 8654640), (40, 6707346), (48, 5589455), (60, 4471564), (62, 4327320), (80, 3353673), (93, 2884880), (120, 2235782), (124, 2163660), (155, 1730928), (186, 1442440), (240, 1117891), (248, 1081830), (310, 865464), (372, 721220), (465, 576976), (496, 540915), (620, 432732), (744, 360610), (930, 288488), (1240, 216366), (1488, 180305), (1860, 144244), (2480, 108183), (3720, 72122), (7440, 36061)]