68768160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6270

約数の個数: 96

約数和(自身を含む): 226074240

約数和(自身を除く): 157306080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6229, 11040, 12458, 18687, 24916, 31145, 37374, 49832, 62290, 74748, 93435, 99664, 124580, 143267, 149496, 186870, 199328, 249160, 286534, 298992, 373740, 429801, 498320, 573068, 597984, 716335, 747480, 859602, 996640, 1146136, 1432670, 1494960, 1719204, 2149005, 2292272, 2865340, 2989920, 3438408, 4298010, 4584544, 5730680, 6876816, 8596020, 11461360, 13753632, 17192040, 22922720, 34384080, 68768160]

約数ペア:

[(1, 68768160), (2, 34384080), (3, 22922720), (4, 17192040), (5, 13753632), (6, 11461360), (8, 8596020), (10, 6876816), (12, 5730680), (15, 4584544), (16, 4298010), (20, 3438408), (23, 2989920), (24, 2865340), (30, 2292272), (32, 2149005), (40, 1719204), (46, 1494960), (48, 1432670), (60, 1146136), (69, 996640), (80, 859602), (92, 747480), (96, 716335), (115, 597984), (120, 573068), (138, 498320), (160, 429801), (184, 373740), (230, 298992), (240, 286534), (276, 249160), (345, 199328), (368, 186870), (460, 149496), (480, 143267), (552, 124580), (690, 99664), (736, 93435), (920, 74748), (1104, 62290), (1380, 49832), (1840, 37374), (2208, 31145), (2760, 24916), (3680, 18687), (5520, 12458), (6229, 11040)]