134357640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6869}}^1$

素因数の和:7046

約数の個数: 64

約数和(自身を含む): 405604800

約数和(自身を除く): 271247160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 6869, 9780, 13738, 19560, 20607, 27476, 34345, 41214, 54952, 68690, 82428, 103035, 137380, 164856, 206070, 274760, 412140, 824280, 1119647, 2239294, 3358941, 4478588, 5598235, 6717882, 8957176, 11196470, 13435764, 16794705, 22392940, 26871528, 33589410, 44785880, 67178820, 134357640]

約数ペア:

[(1, 134357640), (2, 67178820), (3, 44785880), (4, 33589410), (5, 26871528), (6, 22392940), (8, 16794705), (10, 13435764), (12, 11196470), (15, 8957176), (20, 6717882), (24, 5598235), (30, 4478588), (40, 3358941), (60, 2239294), (120, 1119647), (163, 824280), (326, 412140), (489, 274760), (652, 206070), (815, 164856), (978, 137380), (1304, 103035), (1630, 82428), (1956, 68690), (2445, 54952), (3260, 41214), (3912, 34345), (4890, 27476), (6520, 20607), (6869, 19560), (9780, 13738)]