3237840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1499}}^1$

素因数の和:1521

約数の個数: 80

約数和(自身を含む): 11160000

約数和(自身を除く): 7922160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1499, 2160, 2998, 4497, 5996, 7495, 8994, 11992, 13491, 14990, 17988, 22485, 23984, 26982, 29980, 35976, 40473, 44970, 53964, 59960, 67455, 71952, 80946, 89940, 107928, 119920, 134910, 161892, 179880, 202365, 215856, 269820, 323784, 359760, 404730, 539640, 647568, 809460, 1079280, 1618920, 3237840]

約数ペア:

[(1, 3237840), (2, 1618920), (3, 1079280), (4, 809460), (5, 647568), (6, 539640), (8, 404730), (9, 359760), (10, 323784), (12, 269820), (15, 215856), (16, 202365), (18, 179880), (20, 161892), (24, 134910), (27, 119920), (30, 107928), (36, 89940), (40, 80946), (45, 71952), (48, 67455), (54, 59960), (60, 53964), (72, 44970), (80, 40473), (90, 35976), (108, 29980), (120, 26982), (135, 23984), (144, 22485), (180, 17988), (216, 14990), (240, 13491), (270, 11992), (360, 8994), (432, 7495), (540, 5996), (720, 4497), (1080, 2998), (1499, 2160)]