524849220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1552

約数の個数: 240

約数和(自身を含む): 1943682048

約数和(自身を除く): 1418832828

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, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 324, 372, 378, 405, 420, 434, 465, 540, 558, 567, 620, 630, 651, 756, 810, 837, 868, 930, 945, 1085, 1116, 1134, 1260, 1302, 1395, 1493, 1620, 1674, 1860, 1890, 1953, 2170, 2268, 2511, 2604, 2790, 2835, 2986, 3255, 3348, 3780, 3906, 4185, 4340, 4479, 5022, 5580, 5670, 5859, 5972, 6510, 7465, 7812, 8370, 8958, 9765, 10044, 10451, 11340, 11718, 12555, 13020, 13437, 14930, 16740, 17577, 17916, 19530, 20902, 22395, 23436, 25110, 26874, 29295, 29860, 31353, 35154, 39060, 40311, 41804, 44790, 46283, 50220, 52255, 53748, 58590, 62706, 67185, 70308, 80622, 87885, 89580, 92566, 94059, 104510, 117180, 120933, 125412, 134370, 138849, 156765, 161244, 175770, 185132, 188118, 201555, 209020, 231415, 241866, 268740, 277698, 282177, 313530, 323981, 351540, 376236, 403110, 416547, 462830, 470295, 483732, 555396, 564354, 604665, 627060, 647962, 694245, 806220, 833094, 846531, 925660, 940590, 971943, 1128708, 1209330, 1249641, 1295924, 1388490, 1410885, 1619905, 1666188, 1693062, 1881180, 1943886, 2082735, 2418660, 2499282, 2776980, 2821770, 2915829, 3239810, 3386124, 3748923, 3887772, 4165470, 4232655, 4859715, 4998564, 5643540, 5831658, 6248205, 6479620, 7497846, 8330940, 8465310, 8747487, 9719430, 11663316, 12496410, 14579145, 14995692, 16930620, 17494974, 18744615, 19438860, 24992820, 26242461, 29158290, 34989948, 37489230, 43737435, 52484922, 58316580, 74978460, 87474870, 104969844, 131212305, 174949740, 262424610, 524849220]

約数ペア:

[(1, 524849220), (2, 262424610), (3, 174949740), (4, 131212305), (5, 104969844), (6, 87474870), (7, 74978460), (9, 58316580), (10, 52484922), (12, 43737435), (14, 37489230), (15, 34989948), (18, 29158290), (20, 26242461), (21, 24992820), (27, 19438860), (28, 18744615), (30, 17494974), (31, 16930620), (35, 14995692), (36, 14579145), (42, 12496410), (45, 11663316), (54, 9719430), (60, 8747487), (62, 8465310), (63, 8330940), (70, 7497846), (81, 6479620), (84, 6248205), (90, 5831658), (93, 5643540), (105, 4998564), (108, 4859715), (124, 4232655), (126, 4165470), (135, 3887772), (140, 3748923), (155, 3386124), (162, 3239810), (180, 2915829), (186, 2821770), (189, 2776980), (210, 2499282), (217, 2418660), (252, 2082735), (270, 1943886), (279, 1881180), (310, 1693062), (315, 1666188), (324, 1619905), (372, 1410885), (378, 1388490), (405, 1295924), (420, 1249641), (434, 1209330), (465, 1128708), (540, 971943), (558, 940590), (567, 925660), (620, 846531), (630, 833094), (651, 806220), (756, 694245), (810, 647962), (837, 627060), (868, 604665), (930, 564354), (945, 555396), (1085, 483732), (1116, 470295), (1134, 462830), (1260, 416547), (1302, 403110), (1395, 376236), (1493, 351540), (1620, 323981), (1674, 313530), (1860, 282177), (1890, 277698), (1953, 268740), (2170, 241866), (2268, 231415), (2511, 209020), (2604, 201555), (2790, 188118), (2835, 185132), (2986, 175770), (3255, 161244), (3348, 156765), (3780, 138849), (3906, 134370), (4185, 125412), (4340, 120933), (4479, 117180), (5022, 104510), (5580, 94059), (5670, 92566), (5859, 89580), (5972, 87885), (6510, 80622), (7465, 70308), (7812, 67185), (8370, 62706), (8958, 58590), (9765, 53748), (10044, 52255), (10451, 50220), (11340, 46283), (11718, 44790), (12555, 41804), (13020, 40311), (13437, 39060), (14930, 35154), (16740, 31353), (17577, 29860), (17916, 29295), (19530, 26874), (20902, 25110), (22395, 23436)]