126412920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1834

約数の個数: 128

約数和(自身を含む): 427910400

約数和(自身を除く): 301497480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1747, 1809, 2010, 2412, 2680, 3015, 3494, 3618, 4020, 4824, 5241, 6030, 6988, 7236, 8040, 8735, 9045, 10482, 12060, 13976, 14472, 15723, 17470, 18090, 20964, 24120, 26205, 31446, 34940, 36180, 41928, 47169, 52410, 62892, 69880, 72360, 78615, 94338, 104820, 117049, 125784, 157230, 188676, 209640, 234098, 235845, 314460, 351147, 377352, 468196, 471690, 585245, 628920, 702294, 936392, 943380, 1053441, 1170490, 1404588, 1755735, 1886760, 2106882, 2340980, 2809176, 3160323, 3511470, 4213764, 4681960, 5267205, 6320646, 7022940, 8427528, 10534410, 12641292, 14045880, 15801615, 21068820, 25282584, 31603230, 42137640, 63206460, 126412920]

約数ペア:

[(1, 126412920), (2, 63206460), (3, 42137640), (4, 31603230), (5, 25282584), (6, 21068820), (8, 15801615), (9, 14045880), (10, 12641292), (12, 10534410), (15, 8427528), (18, 7022940), (20, 6320646), (24, 5267205), (27, 4681960), (30, 4213764), (36, 3511470), (40, 3160323), (45, 2809176), (54, 2340980), (60, 2106882), (67, 1886760), (72, 1755735), (90, 1404588), (108, 1170490), (120, 1053441), (134, 943380), (135, 936392), (180, 702294), (201, 628920), (216, 585245), (268, 471690), (270, 468196), (335, 377352), (360, 351147), (402, 314460), (536, 235845), (540, 234098), (603, 209640), (670, 188676), (804, 157230), (1005, 125784), (1080, 117049), (1206, 104820), (1340, 94338), (1608, 78615), (1747, 72360), (1809, 69880), (2010, 62892), (2412, 52410), (2680, 47169), (3015, 41928), (3494, 36180), (3618, 34940), (4020, 31446), (4824, 26205), (5241, 24120), (6030, 20964), (6988, 18090), (7236, 17470), (8040, 15723), (8735, 14472), (9045, 13976), (10482, 12060)]