24720504720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1157327}}^1$

素因数の和:1157432

約数の個数: 80

約数和(自身を含む): 77494682880

約数和(自身を除く): 52774178160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 21360, 1157327, 2314654, 3471981, 4629308, 5786635, 6943962, 9258616, 11573270, 13887924, 17359905, 18517232, 23146540, 27775848, 34719810, 46293080, 55551696, 69439620, 92586160, 103002103, 138879240, 206004206, 277758480, 309006309, 412008412, 515010515, 618012618, 824016824, 1030021030, 1236025236, 1545031545, 1648033648, 2060042060, 2472050472, 3090063090, 4120084120, 4944100944, 6180126180, 8240168240, 12360252360, 24720504720]

約数ペア:

[(1, 24720504720), (2, 12360252360), (3, 8240168240), (4, 6180126180), (5, 4944100944), (6, 4120084120), (8, 3090063090), (10, 2472050472), (12, 2060042060), (15, 1648033648), (16, 1545031545), (20, 1236025236), (24, 1030021030), (30, 824016824), (40, 618012618), (48, 515010515), (60, 412008412), (80, 309006309), (89, 277758480), (120, 206004206), (178, 138879240), (240, 103002103), (267, 92586160), (356, 69439620), (445, 55551696), (534, 46293080), (712, 34719810), (890, 27775848), (1068, 23146540), (1335, 18517232), (1424, 17359905), (1780, 13887924), (2136, 11573270), (2670, 9258616), (3560, 6943962), (4272, 5786635), (5340, 4629308), (7120, 3471981), (10680, 2314654), (21360, 1157327)]