324310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{677}}^1$

素因数の和:1196

約数の個数: 112

約数和(自身を含む): 1033272000

約数和(自身を除く): 708961920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 499, 677, 960, 998, 1354, 1497, 1996, 2031, 2495, 2708, 2994, 3385, 3992, 4062, 4990, 5416, 5988, 6770, 7485, 7984, 8124, 9980, 10155, 10832, 11976, 13540, 14970, 15968, 16248, 19960, 20310, 21664, 23952, 27080, 29940, 31936, 32496, 39920, 40620, 43328, 47904, 54160, 59880, 64992, 79840, 81240, 95808, 108320, 119760, 129984, 159680, 162480, 216640, 239520, 324960, 337823, 479040, 649920, 675646, 1013469, 1351292, 1689115, 2026938, 2702584, 3378230, 4053876, 5067345, 5405168, 6756460, 8107752, 10134690, 10810336, 13512920, 16215504, 20269380, 21620672, 27025840, 32431008, 40538760, 54051680, 64862016, 81077520, 108103360, 162155040, 324310080]

約数ペア:

[(1, 324310080), (2, 162155040), (3, 108103360), (4, 81077520), (5, 64862016), (6, 54051680), (8, 40538760), (10, 32431008), (12, 27025840), (15, 21620672), (16, 20269380), (20, 16215504), (24, 13512920), (30, 10810336), (32, 10134690), (40, 8107752), (48, 6756460), (60, 5405168), (64, 5067345), (80, 4053876), (96, 3378230), (120, 2702584), (160, 2026938), (192, 1689115), (240, 1351292), (320, 1013469), (480, 675646), (499, 649920), (677, 479040), (960, 337823), (998, 324960), (1354, 239520), (1497, 216640), (1996, 162480), (2031, 159680), (2495, 129984), (2708, 119760), (2994, 108320), (3385, 95808), (3992, 81240), (4062, 79840), (4990, 64992), (5416, 59880), (5988, 54160), (6770, 47904), (7485, 43328), (7984, 40620), (8124, 39920), (9980, 32496), (10155, 31936), (10832, 29940), (11976, 27080), (13540, 23952), (14970, 21664), (15968, 20310), (16248, 19960)]