67317960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32999}}^1$

素因数の和:33030

約数の個数: 64

約数和(自身を含む): 213840000

約数和(自身を除く): 146522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 32999, 65998, 98997, 131996, 164995, 197994, 263992, 329990, 395988, 494985, 560983, 659980, 791976, 989970, 1121966, 1319960, 1682949, 1979940, 2243932, 2804915, 3365898, 3959880, 4487864, 5609830, 6731796, 8414745, 11219660, 13463592, 16829490, 22439320, 33658980, 67317960]

約数ペア:

[(1, 67317960), (2, 33658980), (3, 22439320), (4, 16829490), (5, 13463592), (6, 11219660), (8, 8414745), (10, 6731796), (12, 5609830), (15, 4487864), (17, 3959880), (20, 3365898), (24, 2804915), (30, 2243932), (34, 1979940), (40, 1682949), (51, 1319960), (60, 1121966), (68, 989970), (85, 791976), (102, 659980), (120, 560983), (136, 494985), (170, 395988), (204, 329990), (255, 263992), (340, 197994), (408, 164995), (510, 131996), (680, 98997), (1020, 65998), (2040, 32999)]