13309848480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{644857}}^1$

素因数の和:644918

約数の個数: 96

約数和(自身を含む): 42901113024

約数和(自身を除く): 29591264544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 644857, 1289714, 1934571, 2579428, 3224285, 3869142, 5158856, 6448570, 7738284, 9672855, 10317712, 12897140, 15476568, 19345710, 20635424, 25794280, 27728851, 30953136, 38691420, 51588560, 55457702, 61906272, 77382840, 83186553, 103177120, 110915404, 138644255, 154765680, 166373106, 221830808, 277288510, 309531360, 332746212, 415932765, 443661616, 554577020, 665492424, 831865530, 887323232, 1109154040, 1330984848, 1663731060, 2218308080, 2661969696, 3327462120, 4436616160, 6654924240, 13309848480]

約数ペア:

[(1, 13309848480), (2, 6654924240), (3, 4436616160), (4, 3327462120), (5, 2661969696), (6, 2218308080), (8, 1663731060), (10, 1330984848), (12, 1109154040), (15, 887323232), (16, 831865530), (20, 665492424), (24, 554577020), (30, 443661616), (32, 415932765), (40, 332746212), (43, 309531360), (48, 277288510), (60, 221830808), (80, 166373106), (86, 154765680), (96, 138644255), (120, 110915404), (129, 103177120), (160, 83186553), (172, 77382840), (215, 61906272), (240, 55457702), (258, 51588560), (344, 38691420), (430, 30953136), (480, 27728851), (516, 25794280), (645, 20635424), (688, 19345710), (860, 15476568), (1032, 12897140), (1290, 10317712), (1376, 9672855), (1720, 7738284), (2064, 6448570), (2580, 5158856), (3440, 3869142), (4128, 3224285), (5160, 2579428), (6880, 1934571), (10320, 1289714), (20640, 644857)]