27319920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 80

約数和(自身を含む): 86006400

約数和(自身を除く): 58686480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 1699, 2010, 2680, 3216, 3398, 4020, 5097, 5360, 6796, 8040, 8495, 10194, 13592, 16080, 16990, 20388, 25485, 27184, 33980, 40776, 50970, 67960, 81552, 101940, 113833, 135920, 203880, 227666, 341499, 407760, 455332, 569165, 682998, 910664, 1138330, 1365996, 1707495, 1821328, 2276660, 2731992, 3414990, 4553320, 5463984, 6829980, 9106640, 13659960, 27319920]

約数ペア:

[(1, 27319920), (2, 13659960), (3, 9106640), (4, 6829980), (5, 5463984), (6, 4553320), (8, 3414990), (10, 2731992), (12, 2276660), (15, 1821328), (16, 1707495), (20, 1365996), (24, 1138330), (30, 910664), (40, 682998), (48, 569165), (60, 455332), (67, 407760), (80, 341499), (120, 227666), (134, 203880), (201, 135920), (240, 113833), (268, 101940), (335, 81552), (402, 67960), (536, 50970), (670, 40776), (804, 33980), (1005, 27184), (1072, 25485), (1340, 20388), (1608, 16990), (1699, 16080), (2010, 13592), (2680, 10194), (3216, 8495), (3398, 8040), (4020, 6796), (5097, 5360)]