184032080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 445566720

約数和(自身を除く): 261534640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 79, 80, 148, 158, 185, 296, 316, 370, 395, 592, 632, 740, 787, 790, 1264, 1480, 1574, 1580, 2923, 2960, 3148, 3160, 3935, 5846, 6296, 6320, 7870, 11692, 12592, 14615, 15740, 23384, 29119, 29230, 31480, 46768, 58238, 58460, 62173, 62960, 116476, 116920, 124346, 145595, 232952, 233840, 248692, 291190, 310865, 465904, 497384, 582380, 621730, 994768, 1164760, 1243460, 2300401, 2329520, 2486920, 4600802, 4973840, 9201604, 11502005, 18403208, 23004010, 36806416, 46008020, 92016040, 184032080]

約数ペア:

[(1, 184032080), (2, 92016040), (4, 46008020), (5, 36806416), (8, 23004010), (10, 18403208), (16, 11502005), (20, 9201604), (37, 4973840), (40, 4600802), (74, 2486920), (79, 2329520), (80, 2300401), (148, 1243460), (158, 1164760), (185, 994768), (296, 621730), (316, 582380), (370, 497384), (395, 465904), (592, 310865), (632, 291190), (740, 248692), (787, 233840), (790, 232952), (1264, 145595), (1480, 124346), (1574, 116920), (1580, 116476), (2923, 62960), (2960, 62173), (3148, 58460), (3160, 58238), (3935, 46768), (5846, 31480), (6296, 29230), (6320, 29119), (7870, 23384), (11692, 15740), (12592, 14615)]