633967560

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{7247}}^1$

素因数の和:7279

約数の個数: 128

約数和(自身を含む): 2139609600

約数和(自身を除く): 1505642040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7247, 7290, 8748, 9720, 10935, 14494, 14580, 17496, 21741, 21870, 28988, 29160, 36235, 43482, 43740, 57976, 65223, 72470, 86964, 87480, 108705, 130446, 144940, 173928, 195669, 217410, 260892, 289880, 326115, 391338, 434820, 521784, 587007, 652230, 782676, 869640, 978345, 1174014, 1304460, 1565352, 1761021, 1956690, 2348028, 2608920, 2935035, 3522042, 3913380, 4696056, 5283063, 5870070, 7044084, 7826760, 8805105, 10566126, 11740140, 14088168, 15849189, 17610210, 21132252, 23480280, 26415315, 31698378, 35220420, 42264504, 52830630, 63396756, 70440840, 79245945, 105661260, 126793512, 158491890, 211322520, 316983780, 633967560]

約数ペア:

[(1, 633967560), (2, 316983780), (3, 211322520), (4, 158491890), (5, 126793512), (6, 105661260), (8, 79245945), (9, 70440840), (10, 63396756), (12, 52830630), (15, 42264504), (18, 35220420), (20, 31698378), (24, 26415315), (27, 23480280), (30, 21132252), (36, 17610210), (40, 15849189), (45, 14088168), (54, 11740140), (60, 10566126), (72, 8805105), (81, 7826760), (90, 7044084), (108, 5870070), (120, 5283063), (135, 4696056), (162, 3913380), (180, 3522042), (216, 2935035), (243, 2608920), (270, 2348028), (324, 1956690), (360, 1761021), (405, 1565352), (486, 1304460), (540, 1174014), (648, 978345), (729, 869640), (810, 782676), (972, 652230), (1080, 587007), (1215, 521784), (1458, 434820), (1620, 391338), (1944, 326115), (2187, 289880), (2430, 260892), (2916, 217410), (3240, 195669), (3645, 173928), (4374, 144940), (4860, 130446), (5832, 108705), (7247, 87480), (7290, 86964), (8748, 72470), (9720, 65223), (10935, 57976), (14494, 43740), (14580, 43482), (17496, 36235), (21741, 29160), (21870, 28988)]