271593480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73009}}^1$

素因数の和:73054

約数の個数: 64

約数和(自身を含む): 841075200

約数和(自身を除く): 569481720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 73009, 146018, 219027, 292036, 365045, 438054, 584072, 730090, 876108, 1095135, 1460180, 1752216, 2190270, 2263279, 2920360, 4380540, 4526558, 6789837, 8761080, 9053116, 11316395, 13579674, 18106232, 22632790, 27159348, 33949185, 45265580, 54318696, 67898370, 90531160, 135796740, 271593480]

約数ペア:

[(1, 271593480), (2, 135796740), (3, 90531160), (4, 67898370), (5, 54318696), (6, 45265580), (8, 33949185), (10, 27159348), (12, 22632790), (15, 18106232), (20, 13579674), (24, 11316395), (30, 9053116), (31, 8761080), (40, 6789837), (60, 4526558), (62, 4380540), (93, 2920360), (120, 2263279), (124, 2190270), (155, 1752216), (186, 1460180), (248, 1095135), (310, 876108), (372, 730090), (465, 584072), (620, 438054), (744, 365045), (930, 292036), (1240, 219027), (1860, 146018), (3720, 73009)]