279154440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7247}}^1$

素因数の和:7371

約数の個数: 96

約数和(自身を含む): 915857280

約数和(自身を除く): 636702840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7247, 7704, 9630, 12840, 14494, 19260, 21741, 28988, 36235, 38520, 43482, 57976, 65223, 72470, 86964, 108705, 130446, 144940, 173928, 217410, 260892, 289880, 326115, 434820, 521784, 652230, 775429, 869640, 1304460, 1550858, 2326287, 2608920, 3101716, 3877145, 4652574, 6203432, 6978861, 7754290, 9305148, 11631435, 13957722, 15508580, 18610296, 23262870, 27915444, 31017160, 34894305, 46525740, 55830888, 69788610, 93051480, 139577220, 279154440]

約数ペア:

[(1, 279154440), (2, 139577220), (3, 93051480), (4, 69788610), (5, 55830888), (6, 46525740), (8, 34894305), (9, 31017160), (10, 27915444), (12, 23262870), (15, 18610296), (18, 15508580), (20, 13957722), (24, 11631435), (30, 9305148), (36, 7754290), (40, 6978861), (45, 6203432), (60, 4652574), (72, 3877145), (90, 3101716), (107, 2608920), (120, 2326287), (180, 1550858), (214, 1304460), (321, 869640), (360, 775429), (428, 652230), (535, 521784), (642, 434820), (856, 326115), (963, 289880), (1070, 260892), (1284, 217410), (1605, 173928), (1926, 144940), (2140, 130446), (2568, 108705), (3210, 86964), (3852, 72470), (4280, 65223), (4815, 57976), (6420, 43482), (7247, 38520), (7704, 36235), (9630, 28988), (12840, 21741), (14494, 19260)]