56040240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2386

約数の個数: 80

約数和(自身を含む): 175488768

約数和(自身を除く): 119448528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2267, 2472, 3090, 4120, 4534, 4944, 6180, 6801, 8240, 9068, 11335, 12360, 13602, 18136, 22670, 24720, 27204, 34005, 36272, 45340, 54408, 68010, 90680, 108816, 136020, 181360, 233501, 272040, 467002, 544080, 700503, 934004, 1167505, 1401006, 1868008, 2335010, 2802012, 3502515, 3736016, 4670020, 5604024, 7005030, 9340040, 11208048, 14010060, 18680080, 28020120, 56040240]

約数ペア:

[(1, 56040240), (2, 28020120), (3, 18680080), (4, 14010060), (5, 11208048), (6, 9340040), (8, 7005030), (10, 5604024), (12, 4670020), (15, 3736016), (16, 3502515), (20, 2802012), (24, 2335010), (30, 1868008), (40, 1401006), (48, 1167505), (60, 934004), (80, 700503), (103, 544080), (120, 467002), (206, 272040), (240, 233501), (309, 181360), (412, 136020), (515, 108816), (618, 90680), (824, 68010), (1030, 54408), (1236, 45340), (1545, 36272), (1648, 34005), (2060, 27204), (2267, 24720), (2472, 22670), (3090, 18136), (4120, 13602), (4534, 12360), (4944, 11335), (6180, 9068), (6801, 8240)]