350819520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5238

約数の個数: 112

約数和(自身を含む): 1129759488

約数和(自身を除く): 778939968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5147, 5680, 6816, 8520, 10294, 11360, 13632, 15441, 17040, 20588, 22720, 25735, 30882, 34080, 41176, 51470, 61764, 68160, 77205, 82352, 102940, 123528, 154410, 164704, 205880, 247056, 308820, 329408, 365437, 411760, 494112, 617640, 730874, 823520, 988224, 1096311, 1235280, 1461748, 1647040, 1827185, 2192622, 2470560, 2923496, 3654370, 4385244, 4941120, 5481555, 5846992, 7308740, 8770488, 10963110, 11693984, 14617480, 17540976, 21926220, 23387968, 29234960, 35081952, 43852440, 58469920, 70163904, 87704880, 116939840, 175409760, 350819520]

約数ペア:

[(1, 350819520), (2, 175409760), (3, 116939840), (4, 87704880), (5, 70163904), (6, 58469920), (8, 43852440), (10, 35081952), (12, 29234960), (15, 23387968), (16, 21926220), (20, 17540976), (24, 14617480), (30, 11693984), (32, 10963110), (40, 8770488), (48, 7308740), (60, 5846992), (64, 5481555), (71, 4941120), (80, 4385244), (96, 3654370), (120, 2923496), (142, 2470560), (160, 2192622), (192, 1827185), (213, 1647040), (240, 1461748), (284, 1235280), (320, 1096311), (355, 988224), (426, 823520), (480, 730874), (568, 617640), (710, 494112), (852, 411760), (960, 365437), (1065, 329408), (1136, 308820), (1420, 247056), (1704, 205880), (2130, 164704), (2272, 154410), (2840, 123528), (3408, 102940), (4260, 82352), (4544, 77205), (5147, 68160), (5680, 61764), (6816, 51470), (8520, 41176), (10294, 34080), (11360, 30882), (13632, 25735), (15441, 22720), (17040, 20588)]