66392777040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1\times {\mathrm{3613}}^1$

素因数の和:6981

約数の個数: 160

約数和(自身を含む): 214890174720

約数和(自身を除く): 148497397680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 3329, 3613, 5520, 6658, 7226, 9987, 10839, 13316, 14452, 16645, 18065, 19974, 21678, 26632, 28904, 33290, 36130, 39948, 43356, 49935, 53264, 54195, 57808, 66580, 72260, 76567, 79896, 83099, 86712, 99870, 108390, 133160, 144520, 153134, 159792, 166198, 173424, 199740, 216780, 229701, 249297, 266320, 289040, 306268, 332396, 382835, 399480, 415495, 433560, 459402, 498594, 612536, 664792, 765670, 798960, 830990, 867120, 918804, 997188, 1148505, 1225072, 1246485, 1329584, 1531340, 1661980, 1837608, 1994376, 2297010, 2492970, 3062680, 3323960, 3675216, 3988752, 4594020, 4985940, 6125360, 6647920, 9188040, 9971880, 12027677, 18376080, 19943760, 24055354, 36083031, 48110708, 60138385, 72166062, 96221416, 120276770, 144332124, 180415155, 192442832, 240553540, 276636571, 288664248, 360830310, 481107080, 553273142, 577328496, 721660620, 829909713, 962214160, 1106546284, 1383182855, 1443321240, 1659819426, 2213092568, 2766365710, 2886642480, 3319638852, 4149548565, 4426185136, 5532731420, 6639277704, 8299097130, 11065462840, 13278555408, 16598194260, 22130925680, 33196388520, 66392777040]

約数ペア:

[(1, 66392777040), (2, 33196388520), (3, 22130925680), (4, 16598194260), (5, 13278555408), (6, 11065462840), (8, 8299097130), (10, 6639277704), (12, 5532731420), (15, 4426185136), (16, 4149548565), (20, 3319638852), (23, 2886642480), (24, 2766365710), (30, 2213092568), (40, 1659819426), (46, 1443321240), (48, 1383182855), (60, 1106546284), (69, 962214160), (80, 829909713), (92, 721660620), (115, 577328496), (120, 553273142), (138, 481107080), (184, 360830310), (230, 288664248), (240, 276636571), (276, 240553540), (345, 192442832), (368, 180415155), (460, 144332124), (552, 120276770), (690, 96221416), (920, 72166062), (1104, 60138385), (1380, 48110708), (1840, 36083031), (2760, 24055354), (3329, 19943760), (3613, 18376080), (5520, 12027677), (6658, 9971880), (7226, 9188040), (9987, 6647920), (10839, 6125360), (13316, 4985940), (14452, 4594020), (16645, 3988752), (18065, 3675216), (19974, 3323960), (21678, 3062680), (26632, 2492970), (28904, 2297010), (33290, 1994376), (36130, 1837608), (39948, 1661980), (43356, 1531340), (49935, 1329584), (53264, 1246485), (54195, 1225072), (57808, 1148505), (66580, 997188), (72260, 918804), (76567, 867120), (79896, 830990), (83099, 798960), (86712, 765670), (99870, 664792), (108390, 612536), (133160, 498594), (144520, 459402), (153134, 433560), (159792, 415495), (166198, 399480), (173424, 382835), (199740, 332396), (216780, 306268), (229701, 289040), (249297, 266320)]