426444240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{48023}}^1$

素因数の和:48076

約数の個数: 80

約数和(自身を含む): 1357734528

約数和(自身を除く): 931290288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 48023, 96046, 144069, 192092, 240115, 288138, 384184, 480230, 576276, 720345, 768368, 960460, 1152552, 1440690, 1776851, 1920920, 2305104, 2881380, 3553702, 3841840, 5330553, 5762760, 7107404, 8884255, 10661106, 11525520, 14214808, 17768510, 21322212, 26652765, 28429616, 35537020, 42644424, 53305530, 71074040, 85288848, 106611060, 142148080, 213222120, 426444240]

約数ペア:

[(1, 426444240), (2, 213222120), (3, 142148080), (4, 106611060), (5, 85288848), (6, 71074040), (8, 53305530), (10, 42644424), (12, 35537020), (15, 28429616), (16, 26652765), (20, 21322212), (24, 17768510), (30, 14214808), (37, 11525520), (40, 10661106), (48, 8884255), (60, 7107404), (74, 5762760), (80, 5330553), (111, 3841840), (120, 3553702), (148, 2881380), (185, 2305104), (222, 1920920), (240, 1776851), (296, 1440690), (370, 1152552), (444, 960460), (555, 768368), (592, 720345), (740, 576276), (888, 480230), (1110, 384184), (1480, 288138), (1776, 240115), (2220, 192092), (2960, 144069), (4440, 96046), (8880, 48023)]