630078840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{33023}}^1$

素因数の和:33093

約数の個数: 96

約数和(自身を含む): 2086456320

約数和(自身を除く): 1456377480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 33023, 66046, 99069, 132092, 165115, 198138, 264184, 297207, 330230, 396276, 495345, 594414, 660460, 792552, 990690, 1188828, 1320920, 1486035, 1750219, 1981380, 2377656, 2972070, 3500438, 3962760, 5250657, 5944140, 7000876, 8751095, 10501314, 11888280, 14001752, 15751971, 17502190, 21002628, 26253285, 31503942, 35004380, 42005256, 52506570, 63007884, 70008760, 78759855, 105013140, 126015768, 157519710, 210026280, 315039420, 630078840]

約数ペア:

[(1, 630078840), (2, 315039420), (3, 210026280), (4, 157519710), (5, 126015768), (6, 105013140), (8, 78759855), (9, 70008760), (10, 63007884), (12, 52506570), (15, 42005256), (18, 35004380), (20, 31503942), (24, 26253285), (30, 21002628), (36, 17502190), (40, 15751971), (45, 14001752), (53, 11888280), (60, 10501314), (72, 8751095), (90, 7000876), (106, 5944140), (120, 5250657), (159, 3962760), (180, 3500438), (212, 2972070), (265, 2377656), (318, 1981380), (360, 1750219), (424, 1486035), (477, 1320920), (530, 1188828), (636, 990690), (795, 792552), (954, 660460), (1060, 594414), (1272, 495345), (1590, 396276), (1908, 330230), (2120, 297207), (2385, 264184), (3180, 198138), (3816, 165115), (4770, 132092), (6360, 99069), (9540, 66046), (19080, 33023)]