129952620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 477388800

約数和(自身を除く): 347436180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1109, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2218, 2604, 2790, 3255, 3327, 3348, 3780, 3906, 4185, 4340, 4436, 5545, 5580, 5859, 6510, 6654, 7763, 7812, 8370, 9765, 9981, 11090, 11718, 13020, 13308, 15526, 16635, 16740, 19530, 19962, 22180, 23289, 23436, 29295, 29943, 31052, 33270, 34379, 38815, 39060, 39924, 46578, 49905, 58590, 59886, 66540, 68758, 69867, 77630, 93156, 99810, 103137, 116445, 117180, 119772, 137516, 139734, 149715, 155260, 171895, 199620, 206274, 209601, 232890, 240653, 279468, 299430, 309411, 343790, 349335, 412548, 419202, 465780, 481306, 515685, 598860, 618822, 687580, 698670, 721959, 838404, 928233, 962612, 1031370, 1048005, 1203265, 1237644, 1397340, 1443918, 1547055, 1856466, 2062740, 2096010, 2165877, 2406530, 2887836, 3094110, 3609795, 3712932, 4192020, 4331754, 4641165, 4813060, 6188220, 6497631, 7219590, 8663508, 9282330, 10829385, 12995262, 14439180, 18564660, 21658770, 25990524, 32488155, 43317540, 64976310, 129952620]

約数ペア:

[(1, 129952620), (2, 64976310), (3, 43317540), (4, 32488155), (5, 25990524), (6, 21658770), (7, 18564660), (9, 14439180), (10, 12995262), (12, 10829385), (14, 9282330), (15, 8663508), (18, 7219590), (20, 6497631), (21, 6188220), (27, 4813060), (28, 4641165), (30, 4331754), (31, 4192020), (35, 3712932), (36, 3609795), (42, 3094110), (45, 2887836), (54, 2406530), (60, 2165877), (62, 2096010), (63, 2062740), (70, 1856466), (84, 1547055), (90, 1443918), (93, 1397340), (105, 1237644), (108, 1203265), (124, 1048005), (126, 1031370), (135, 962612), (140, 928233), (155, 838404), (180, 721959), (186, 698670), (189, 687580), (210, 618822), (217, 598860), (252, 515685), (270, 481306), (279, 465780), (310, 419202), (315, 412548), (372, 349335), (378, 343790), (420, 309411), (434, 299430), (465, 279468), (540, 240653), (558, 232890), (620, 209601), (630, 206274), (651, 199620), (756, 171895), (837, 155260), (868, 149715), (930, 139734), (945, 137516), (1085, 119772), (1109, 117180), (1116, 116445), (1260, 103137), (1302, 99810), (1395, 93156), (1674, 77630), (1860, 69867), (1890, 68758), (1953, 66540), (2170, 59886), (2218, 58590), (2604, 49905), (2790, 46578), (3255, 39924), (3327, 39060), (3348, 38815), (3780, 34379), (3906, 33270), (4185, 31052), (4340, 29943), (4436, 29295), (5545, 23436), (5580, 23289), (5859, 22180), (6510, 19962), (6654, 19530), (7763, 16740), (7812, 16635), (8370, 15526), (9765, 13308), (9981, 13020), (11090, 11718)]