146995680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23557}}^1$

素因数の和:23588

約数の個数: 96

約数和(自身を含む): 498675744

約数和(自身を除く): 351680064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 23557, 47114, 70671, 94228, 117785, 141342, 188456, 235570, 282684, 306241, 353355, 376912, 471140, 565368, 612482, 706710, 753824, 918723, 942280, 1130736, 1224964, 1413420, 1531205, 1837446, 1884560, 2261472, 2449928, 2826840, 3062410, 3674892, 3769120, 4593615, 4899856, 5653680, 6124820, 7349784, 9187230, 9799712, 11307360, 12249640, 14699568, 18374460, 24499280, 29399136, 36748920, 48998560, 73497840, 146995680]

約数ペア:

[(1, 146995680), (2, 73497840), (3, 48998560), (4, 36748920), (5, 29399136), (6, 24499280), (8, 18374460), (10, 14699568), (12, 12249640), (13, 11307360), (15, 9799712), (16, 9187230), (20, 7349784), (24, 6124820), (26, 5653680), (30, 4899856), (32, 4593615), (39, 3769120), (40, 3674892), (48, 3062410), (52, 2826840), (60, 2449928), (65, 2261472), (78, 1884560), (80, 1837446), (96, 1531205), (104, 1413420), (120, 1224964), (130, 1130736), (156, 942280), (160, 918723), (195, 753824), (208, 706710), (240, 612482), (260, 565368), (312, 471140), (390, 376912), (416, 353355), (480, 306241), (520, 282684), (624, 235570), (780, 188456), (1040, 141342), (1248, 117785), (1560, 94228), (2080, 70671), (3120, 47114), (6240, 23557)]