234397860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 668908800

約数和(自身を除く): 434510940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 157, 167, 298, 314, 334, 447, 471, 501, 596, 628, 668, 745, 785, 835, 894, 942, 1002, 1490, 1570, 1670, 1788, 1884, 2004, 2235, 2355, 2505, 2980, 3140, 3340, 4470, 4710, 5010, 8940, 9420, 10020, 23393, 24883, 26219, 46786, 49766, 52438, 70179, 74649, 78657, 93572, 99532, 104876, 116965, 124415, 131095, 140358, 149298, 157314, 233930, 248830, 262190, 280716, 298596, 314628, 350895, 373245, 393285, 467860, 497660, 524380, 701790, 746490, 786570, 1403580, 1492980, 1573140, 3906631, 7813262, 11719893, 15626524, 19533155, 23439786, 39066310, 46879572, 58599465, 78132620, 117198930, 234397860]

約数ペア:

[(1, 234397860), (2, 117198930), (3, 78132620), (4, 58599465), (5, 46879572), (6, 39066310), (10, 23439786), (12, 19533155), (15, 15626524), (20, 11719893), (30, 7813262), (60, 3906631), (149, 1573140), (157, 1492980), (167, 1403580), (298, 786570), (314, 746490), (334, 701790), (447, 524380), (471, 497660), (501, 467860), (596, 393285), (628, 373245), (668, 350895), (745, 314628), (785, 298596), (835, 280716), (894, 262190), (942, 248830), (1002, 233930), (1490, 157314), (1570, 149298), (1670, 140358), (1788, 131095), (1884, 124415), (2004, 116965), (2235, 104876), (2355, 99532), (2505, 93572), (2980, 78657), (3140, 74649), (3340, 70179), (4470, 52438), (4710, 49766), (5010, 46786), (8940, 26219), (9420, 24883), (10020, 23393)]