210473760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 192

約数和(自身を含む): 778643712

約数和(自身を除く): 568169952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1693, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3386, 3552, 3885, 4144, 4440, 5079, 5180, 5920, 6216, 6772, 7770, 8288, 8465, 8880, 10158, 10360, 11851, 12432, 13544, 15540, 16930, 17760, 20316, 20720, 23702, 24864, 25395, 27088, 31080, 33860, 35553, 40632, 41440, 47404, 50790, 54176, 59255, 62160, 62641, 67720, 71106, 81264, 94808, 101580, 118510, 124320, 125282, 135440, 142212, 162528, 177765, 187923, 189616, 203160, 237020, 250564, 270880, 284424, 313205, 355530, 375846, 379232, 406320, 438487, 474040, 501128, 568848, 626410, 711060, 751692, 812640, 876974, 939615, 948080, 1002256, 1137696, 1252820, 1315461, 1422120, 1503384, 1753948, 1879230, 1896160, 2004512, 2192435, 2505640, 2630922, 2844240, 3006768, 3507896, 3758460, 4384870, 5011280, 5261844, 5688480, 6013536, 6577305, 7015792, 7516920, 8769740, 10022560, 10523688, 13154610, 14031584, 15033840, 17539480, 21047376, 26309220, 30067680, 35078960, 42094752, 52618440, 70157920, 105236880, 210473760]

約数ペア:

[(1, 210473760), (2, 105236880), (3, 70157920), (4, 52618440), (5, 42094752), (6, 35078960), (7, 30067680), (8, 26309220), (10, 21047376), (12, 17539480), (14, 15033840), (15, 14031584), (16, 13154610), (20, 10523688), (21, 10022560), (24, 8769740), (28, 7516920), (30, 7015792), (32, 6577305), (35, 6013536), (37, 5688480), (40, 5261844), (42, 5011280), (48, 4384870), (56, 3758460), (60, 3507896), (70, 3006768), (74, 2844240), (80, 2630922), (84, 2505640), (96, 2192435), (105, 2004512), (111, 1896160), (112, 1879230), (120, 1753948), (140, 1503384), (148, 1422120), (160, 1315461), (168, 1252820), (185, 1137696), (210, 1002256), (222, 948080), (224, 939615), (240, 876974), (259, 812640), (280, 751692), (296, 711060), (336, 626410), (370, 568848), (420, 501128), (444, 474040), (480, 438487), (518, 406320), (555, 379232), (560, 375846), (592, 355530), (672, 313205), (740, 284424), (777, 270880), (840, 250564), (888, 237020), (1036, 203160), (1110, 189616), (1120, 187923), (1184, 177765), (1295, 162528), (1480, 142212), (1554, 135440), (1680, 125282), (1693, 124320), (1776, 118510), (2072, 101580), (2220, 94808), (2590, 81264), (2960, 71106), (3108, 67720), (3360, 62641), (3386, 62160), (3552, 59255), (3885, 54176), (4144, 50790), (4440, 47404), (5079, 41440), (5180, 40632), (5920, 35553), (6216, 33860), (6772, 31080), (7770, 27088), (8288, 25395), (8465, 24864), (8880, 23702), (10158, 20720), (10360, 20316), (11851, 17760), (12432, 16930), (13544, 15540)]