103667840

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3829

約数の個数: 64

約数和(自身を含む): 253661760

約数和(自身を除く): 149993920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 3767, 5504, 6880, 7534, 13760, 15068, 18835, 27520, 30136, 37670, 60272, 75340, 120544, 150680, 161981, 241088, 301360, 323962, 482176, 602720, 647924, 809905, 1205440, 1295848, 1619810, 2410880, 2591696, 3239620, 5183392, 6479240, 10366784, 12958480, 20733568, 25916960, 51833920, 103667840]

約数ペア:

[(1, 103667840), (2, 51833920), (4, 25916960), (5, 20733568), (8, 12958480), (10, 10366784), (16, 6479240), (20, 5183392), (32, 3239620), (40, 2591696), (43, 2410880), (64, 1619810), (80, 1295848), (86, 1205440), (128, 809905), (160, 647924), (172, 602720), (215, 482176), (320, 323962), (344, 301360), (430, 241088), (640, 161981), (688, 150680), (860, 120544), (1376, 75340), (1720, 60272), (2752, 37670), (3440, 30136), (3767, 27520), (5504, 18835), (6880, 15068), (7534, 13760)]