235245720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{27611}}^1$

素因数の和:27696

約数の個数: 64

約数和(自身を含む): 715703040

約数和(自身を除く): 480457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 27611, 55222, 82833, 110444, 138055, 165666, 220888, 276110, 331332, 414165, 552220, 662664, 828330, 1104440, 1656660, 1960381, 3313320, 3920762, 5881143, 7841524, 9801905, 11762286, 15683048, 19603810, 23524572, 29405715, 39207620, 47049144, 58811430, 78415240, 117622860, 235245720]

約数ペア:

[(1, 235245720), (2, 117622860), (3, 78415240), (4, 58811430), (5, 47049144), (6, 39207620), (8, 29405715), (10, 23524572), (12, 19603810), (15, 15683048), (20, 11762286), (24, 9801905), (30, 7841524), (40, 5881143), (60, 3920762), (71, 3313320), (120, 1960381), (142, 1656660), (213, 1104440), (284, 828330), (355, 662664), (426, 552220), (568, 414165), (710, 331332), (852, 276110), (1065, 220888), (1420, 165666), (1704, 138055), (2130, 110444), (2840, 82833), (4260, 55222), (8520, 27611)]