269480280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2549}}^1$

素因数の和:3444

約数の個数: 64

約数和(自身を含む): 809676000

約数和(自身を除く): 540195720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 881, 1762, 2549, 2643, 3524, 4405, 5098, 5286, 7048, 7647, 8810, 10196, 10572, 12745, 13215, 15294, 17620, 20392, 21144, 25490, 26430, 30588, 35240, 38235, 50980, 52860, 61176, 76470, 101960, 105720, 152940, 305880, 2245669, 4491338, 6737007, 8982676, 11228345, 13474014, 17965352, 22456690, 26948028, 33685035, 44913380, 53896056, 67370070, 89826760, 134740140, 269480280]

約数ペア:

[(1, 269480280), (2, 134740140), (3, 89826760), (4, 67370070), (5, 53896056), (6, 44913380), (8, 33685035), (10, 26948028), (12, 22456690), (15, 17965352), (20, 13474014), (24, 11228345), (30, 8982676), (40, 6737007), (60, 4491338), (120, 2245669), (881, 305880), (1762, 152940), (2549, 105720), (2643, 101960), (3524, 76470), (4405, 61176), (5098, 52860), (5286, 50980), (7048, 38235), (7647, 35240), (8810, 30588), (10196, 26430), (10572, 25490), (12745, 21144), (13215, 20392), (15294, 17620)]