13198800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 44836416

約数和(自身を除く): 31637616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 647, 680, 816, 850, 1020, 1200, 1275, 1294, 1360, 1700, 1941, 2040, 2550, 2588, 3235, 3400, 3882, 4080, 5100, 5176, 6470, 6800, 7764, 9705, 10200, 10352, 10999, 12940, 15528, 16175, 19410, 20400, 21998, 25880, 31056, 32350, 32997, 38820, 43996, 48525, 51760, 54995, 64700, 65994, 77640, 87992, 97050, 109990, 129400, 131988, 155280, 164985, 175984, 194100, 219980, 258800, 263976, 274975, 329970, 388200, 439960, 527952, 549950, 659940, 776400, 824925, 879920, 1099900, 1319880, 1649850, 2199800, 2639760, 3299700, 4399600, 6599400, 13198800]

約数ペア:

[(1, 13198800), (2, 6599400), (3, 4399600), (4, 3299700), (5, 2639760), (6, 2199800), (8, 1649850), (10, 1319880), (12, 1099900), (15, 879920), (16, 824925), (17, 776400), (20, 659940), (24, 549950), (25, 527952), (30, 439960), (34, 388200), (40, 329970), (48, 274975), (50, 263976), (51, 258800), (60, 219980), (68, 194100), (75, 175984), (80, 164985), (85, 155280), (100, 131988), (102, 129400), (120, 109990), (136, 97050), (150, 87992), (170, 77640), (200, 65994), (204, 64700), (240, 54995), (255, 51760), (272, 48525), (300, 43996), (340, 38820), (400, 32997), (408, 32350), (425, 31056), (510, 25880), (600, 21998), (647, 20400), (680, 19410), (816, 16175), (850, 15528), (1020, 12940), (1200, 10999), (1275, 10352), (1294, 10200), (1360, 9705), (1700, 7764), (1941, 6800), (2040, 6470), (2550, 5176), (2588, 5100), (3235, 4080), (3400, 3882)]