520200

素因数分解:

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

素因数の和:56

約数の個数: 108

約数和(自身を含む): 1855815

約数和(自身を除く): 1335615

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 289, 300, 306, 340, 360, 408, 425, 450, 510, 578, 600, 612, 680, 765, 850, 867, 900, 1020, 1156, 1224, 1275, 1445, 1530, 1700, 1734, 1800, 2040, 2312, 2550, 2601, 2890, 3060, 3400, 3468, 3825, 4335, 5100, 5202, 5780, 6120, 6936, 7225, 7650, 8670, 10200, 10404, 11560, 13005, 14450, 15300, 17340, 20808, 21675, 26010, 28900, 30600, 34680, 43350, 52020, 57800, 65025, 86700, 104040, 130050, 173400, 260100, 520200]

約数ペア:

[(1, 520200), (2, 260100), (3, 173400), (4, 130050), (5, 104040), (6, 86700), (8, 65025), (9, 57800), (10, 52020), (12, 43350), (15, 34680), (17, 30600), (18, 28900), (20, 26010), (24, 21675), (25, 20808), (30, 17340), (34, 15300), (36, 14450), (40, 13005), (45, 11560), (50, 10404), (51, 10200), (60, 8670), (68, 7650), (72, 7225), (75, 6936), (85, 6120), (90, 5780), (100, 5202), (102, 5100), (120, 4335), (136, 3825), (150, 3468), (153, 3400), (170, 3060), (180, 2890), (200, 2601), (204, 2550), (225, 2312), (255, 2040), (289, 1800), (300, 1734), (306, 1700), (340, 1530), (360, 1445), (408, 1275), (425, 1224), (450, 1156), (510, 1020), (578, 900), (600, 867), (612, 850), (680, 765)]