218922840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 713868480

約数和(自身を除く): 494945640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 367, 734, 1101, 1468, 1657, 1835, 2202, 2936, 3303, 3314, 3670, 4404, 4971, 5505, 6606, 6628, 7340, 8285, 8808, 9942, 11010, 13212, 13256, 14680, 14913, 16515, 16570, 19884, 22020, 24855, 26424, 29826, 33030, 33140, 39768, 44040, 49710, 59652, 66060, 66280, 74565, 99420, 119304, 132120, 149130, 198840, 298260, 596520, 608119, 1216238, 1824357, 2432476, 3040595, 3648714, 4864952, 5473071, 6081190, 7297428, 9121785, 10946142, 12162380, 14594856, 18243570, 21892284, 24324760, 27365355, 36487140, 43784568, 54730710, 72974280, 109461420, 218922840]

約数ペア:

[(1, 218922840), (2, 109461420), (3, 72974280), (4, 54730710), (5, 43784568), (6, 36487140), (8, 27365355), (9, 24324760), (10, 21892284), (12, 18243570), (15, 14594856), (18, 12162380), (20, 10946142), (24, 9121785), (30, 7297428), (36, 6081190), (40, 5473071), (45, 4864952), (60, 3648714), (72, 3040595), (90, 2432476), (120, 1824357), (180, 1216238), (360, 608119), (367, 596520), (734, 298260), (1101, 198840), (1468, 149130), (1657, 132120), (1835, 119304), (2202, 99420), (2936, 74565), (3303, 66280), (3314, 66060), (3670, 59652), (4404, 49710), (4971, 44040), (5505, 39768), (6606, 33140), (6628, 33030), (7340, 29826), (8285, 26424), (8808, 24855), (9942, 22020), (11010, 19884), (13212, 16570), (13256, 16515), (14680, 14913)]