115760360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 267321600

約数和(自身を除く): 151561240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 181, 236, 271, 295, 362, 472, 542, 590, 724, 905, 1084, 1180, 1355, 1448, 1810, 2168, 2360, 2710, 3620, 5420, 7240, 10679, 10840, 15989, 21358, 31978, 42716, 49051, 53395, 63956, 79945, 85432, 98102, 106790, 127912, 159890, 196204, 213580, 245255, 319780, 392408, 427160, 490510, 639560, 981020, 1962040, 2894009, 5788018, 11576036, 14470045, 23152072, 28940090, 57880180, 115760360]

約数ペア:

[(1, 115760360), (2, 57880180), (4, 28940090), (5, 23152072), (8, 14470045), (10, 11576036), (20, 5788018), (40, 2894009), (59, 1962040), (118, 981020), (181, 639560), (236, 490510), (271, 427160), (295, 392408), (362, 319780), (472, 245255), (542, 213580), (590, 196204), (724, 159890), (905, 127912), (1084, 106790), (1180, 98102), (1355, 85432), (1448, 79945), (1810, 63956), (2168, 53395), (2360, 49051), (2710, 42716), (3620, 31978), (5420, 21358), (7240, 15989), (10679, 10840)]