2694652080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{142123}}^1$

素因数の和:142218

約数の個数: 80

約数和(自身を含む): 8459220480

約数和(自身を除く): 5764568400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 142123, 284246, 426369, 568492, 710615, 852738, 1136984, 1421230, 1705476, 2131845, 2273968, 2842460, 3410952, 4263690, 5684920, 6821904, 8527380, 11227717, 11369840, 17054760, 22455434, 33683151, 34109520, 44910868, 56138585, 67366302, 89821736, 112277170, 134732604, 168415755, 179643472, 224554340, 269465208, 336831510, 449108680, 538930416, 673663020, 898217360, 1347326040, 2694652080]

約数ペア:

[(1, 2694652080), (2, 1347326040), (3, 898217360), (4, 673663020), (5, 538930416), (6, 449108680), (8, 336831510), (10, 269465208), (12, 224554340), (15, 179643472), (16, 168415755), (20, 134732604), (24, 112277170), (30, 89821736), (40, 67366302), (48, 56138585), (60, 44910868), (79, 34109520), (80, 33683151), (120, 22455434), (158, 17054760), (237, 11369840), (240, 11227717), (316, 8527380), (395, 6821904), (474, 5684920), (632, 4263690), (790, 3410952), (948, 2842460), (1185, 2273968), (1264, 2131845), (1580, 1705476), (1896, 1421230), (2370, 1136984), (3160, 852738), (3792, 710615), (4740, 568492), (6320, 426369), (9480, 284246), (18960, 142123)]