222166320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3271}}^1$

素因数の和:3570

約数の個数: 80

約数和(自身を含む): 691360512

約数和(自身を除く): 469194192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3271, 3396, 4245, 4528, 5660, 6542, 6792, 8490, 9813, 11320, 13084, 13584, 16355, 16980, 19626, 22640, 26168, 32710, 33960, 39252, 49065, 52336, 65420, 67920, 78504, 98130, 130840, 157008, 196260, 261680, 392520, 785040, 925693, 1851386, 2777079, 3702772, 4628465, 5554158, 7405544, 9256930, 11108316, 13885395, 14811088, 18513860, 22216632, 27770790, 37027720, 44433264, 55541580, 74055440, 111083160, 222166320]

約数ペア:

[(1, 222166320), (2, 111083160), (3, 74055440), (4, 55541580), (5, 44433264), (6, 37027720), (8, 27770790), (10, 22216632), (12, 18513860), (15, 14811088), (16, 13885395), (20, 11108316), (24, 9256930), (30, 7405544), (40, 5554158), (48, 4628465), (60, 3702772), (80, 2777079), (120, 1851386), (240, 925693), (283, 785040), (566, 392520), (849, 261680), (1132, 196260), (1415, 157008), (1698, 130840), (2264, 98130), (2830, 78504), (3271, 67920), (3396, 65420), (4245, 52336), (4528, 49065), (5660, 39252), (6542, 33960), (6792, 32710), (8490, 26168), (9813, 22640), (11320, 19626), (13084, 16980), (13584, 16355)]