345804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19471}}^1$

素因数の和:19526

約数の個数: 96

約数和(自身を含む): 1118783232

約数和(自身を除く): 772978272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 19471, 38942, 58413, 77884, 97355, 116826, 155768, 194710, 233652, 292065, 311536, 389420, 467304, 584130, 623072, 720427, 778840, 934608, 1168260, 1440854, 1557680, 1869216, 2161281, 2336520, 2881708, 3115360, 3602135, 4322562, 4673040, 5763416, 7204270, 8645124, 9346080, 10806405, 11526832, 14408540, 17290248, 21612810, 23053664, 28817080, 34580496, 43225620, 57634160, 69160992, 86451240, 115268320, 172902480, 345804960]

約数ペア:

[(1, 345804960), (2, 172902480), (3, 115268320), (4, 86451240), (5, 69160992), (6, 57634160), (8, 43225620), (10, 34580496), (12, 28817080), (15, 23053664), (16, 21612810), (20, 17290248), (24, 14408540), (30, 11526832), (32, 10806405), (37, 9346080), (40, 8645124), (48, 7204270), (60, 5763416), (74, 4673040), (80, 4322562), (96, 3602135), (111, 3115360), (120, 2881708), (148, 2336520), (160, 2161281), (185, 1869216), (222, 1557680), (240, 1440854), (296, 1168260), (370, 934608), (444, 778840), (480, 720427), (555, 623072), (592, 584130), (740, 467304), (888, 389420), (1110, 311536), (1184, 292065), (1480, 233652), (1776, 194710), (2220, 155768), (2960, 116826), (3552, 97355), (4440, 77884), (5920, 58413), (8880, 38942), (17760, 19471)]