88585680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2351}}^1$

素因数の和:2524

約数の個数: 80

約数和(自身を含む): 276482304

約数和(自身を除く): 187896624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2351, 2355, 2512, 3140, 3768, 4702, 4710, 6280, 7053, 7536, 9404, 9420, 11755, 12560, 14106, 18808, 18840, 23510, 28212, 35265, 37616, 37680, 47020, 56424, 70530, 94040, 112848, 141060, 188080, 282120, 369107, 564240, 738214, 1107321, 1476428, 1845535, 2214642, 2952856, 3691070, 4429284, 5536605, 5905712, 7382140, 8858568, 11073210, 14764280, 17717136, 22146420, 29528560, 44292840, 88585680]

約数ペア:

[(1, 88585680), (2, 44292840), (3, 29528560), (4, 22146420), (5, 17717136), (6, 14764280), (8, 11073210), (10, 8858568), (12, 7382140), (15, 5905712), (16, 5536605), (20, 4429284), (24, 3691070), (30, 2952856), (40, 2214642), (48, 1845535), (60, 1476428), (80, 1107321), (120, 738214), (157, 564240), (240, 369107), (314, 282120), (471, 188080), (628, 141060), (785, 112848), (942, 94040), (1256, 70530), (1570, 56424), (1884, 47020), (2351, 37680), (2355, 37616), (2512, 35265), (3140, 28212), (3768, 23510), (4702, 18840), (4710, 18808), (6280, 14106), (7053, 12560), (7536, 11755), (9404, 9420)]