8144700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 24967152

約数和(自身を除く): 16822452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1597, 1700, 2550, 3194, 4791, 5100, 6388, 7985, 9582, 15970, 19164, 23955, 27149, 31940, 39925, 47910, 54298, 79850, 81447, 95820, 108596, 119775, 135745, 159700, 162894, 239550, 271490, 325788, 407235, 479100, 542980, 678725, 814470, 1357450, 1628940, 2036175, 2714900, 4072350, 8144700]

約数ペア:

[(1, 8144700), (2, 4072350), (3, 2714900), (4, 2036175), (5, 1628940), (6, 1357450), (10, 814470), (12, 678725), (15, 542980), (17, 479100), (20, 407235), (25, 325788), (30, 271490), (34, 239550), (50, 162894), (51, 159700), (60, 135745), (68, 119775), (75, 108596), (85, 95820), (100, 81447), (102, 79850), (150, 54298), (170, 47910), (204, 39925), (255, 31940), (300, 27149), (340, 23955), (425, 19164), (510, 15970), (850, 9582), (1020, 7985), (1275, 6388), (1597, 5100), (1700, 4791), (2550, 3194)]