107680920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2711}}^1$

素因数の和:3056

約数の個数: 64

約数和(自身を含む): 324138240

約数和(自身を除く): 216457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 2711, 3310, 3972, 4965, 5422, 6620, 7944, 8133, 9930, 10844, 13240, 13555, 16266, 19860, 21688, 27110, 32532, 39720, 40665, 54220, 65064, 81330, 108440, 162660, 325320, 897341, 1794682, 2692023, 3589364, 4486705, 5384046, 7178728, 8973410, 10768092, 13460115, 17946820, 21536184, 26920230, 35893640, 53840460, 107680920]

約数ペア:

[(1, 107680920), (2, 53840460), (3, 35893640), (4, 26920230), (5, 21536184), (6, 17946820), (8, 13460115), (10, 10768092), (12, 8973410), (15, 7178728), (20, 5384046), (24, 4486705), (30, 3589364), (40, 2692023), (60, 1794682), (120, 897341), (331, 325320), (662, 162660), (993, 108440), (1324, 81330), (1655, 65064), (1986, 54220), (2648, 40665), (2711, 39720), (3310, 32532), (3972, 27110), (4965, 21688), (5422, 19860), (6620, 16266), (7944, 13555), (8133, 13240), (9930, 10844)]