108719760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26647}}^1$

素因数の和:26680

約数の個数: 80

約数和(自身を含む): 356870016

約数和(自身を除く): 248150256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 26647, 53294, 79941, 106588, 133235, 159882, 213176, 266470, 319764, 399705, 426352, 452999, 532940, 639528, 799410, 905998, 1065880, 1279056, 1358997, 1598820, 1811996, 2131760, 2264995, 2717994, 3197640, 3623992, 4529990, 5435988, 6395280, 6794985, 7247984, 9059980, 10871976, 13589970, 18119960, 21743952, 27179940, 36239920, 54359880, 108719760]

約数ペア:

[(1, 108719760), (2, 54359880), (3, 36239920), (4, 27179940), (5, 21743952), (6, 18119960), (8, 13589970), (10, 10871976), (12, 9059980), (15, 7247984), (16, 6794985), (17, 6395280), (20, 5435988), (24, 4529990), (30, 3623992), (34, 3197640), (40, 2717994), (48, 2264995), (51, 2131760), (60, 1811996), (68, 1598820), (80, 1358997), (85, 1279056), (102, 1065880), (120, 905998), (136, 799410), (170, 639528), (204, 532940), (240, 452999), (255, 426352), (272, 399705), (340, 319764), (408, 266470), (510, 213176), (680, 159882), (816, 133235), (1020, 106588), (1360, 79941), (2040, 53294), (4080, 26647)]