235528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31657}}^1$

素因数の和:31704

約数の個数: 80

約数和(自身を含む): 753713664

約数和(自身を除く): 518185584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 31657, 63314, 94971, 126628, 158285, 189942, 253256, 316570, 379884, 474855, 506512, 633140, 759768, 949710, 981367, 1266280, 1519536, 1899420, 1962734, 2532560, 2944101, 3798840, 3925468, 4906835, 5888202, 7597680, 7850936, 9813670, 11776404, 14720505, 15701872, 19627340, 23552808, 29441010, 39254680, 47105616, 58882020, 78509360, 117764040, 235528080]

約数ペア:

[(1, 235528080), (2, 117764040), (3, 78509360), (4, 58882020), (5, 47105616), (6, 39254680), (8, 29441010), (10, 23552808), (12, 19627340), (15, 15701872), (16, 14720505), (20, 11776404), (24, 9813670), (30, 7850936), (31, 7597680), (40, 5888202), (48, 4906835), (60, 3925468), (62, 3798840), (80, 2944101), (93, 2532560), (120, 1962734), (124, 1899420), (155, 1519536), (186, 1266280), (240, 981367), (248, 949710), (310, 759768), (372, 633140), (465, 506512), (496, 474855), (620, 379884), (744, 316570), (930, 253256), (1240, 189942), (1488, 158285), (1860, 126628), (2480, 94971), (3720, 63314), (7440, 31657)]