211699800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 781981200

約数和(自身を除く): 570281400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 83, 90, 100, 104, 109, 117, 120, 130, 150, 156, 166, 180, 195, 200, 218, 225, 234, 249, 260, 300, 312, 325, 327, 332, 360, 390, 415, 436, 450, 468, 498, 520, 545, 585, 600, 650, 654, 664, 747, 780, 830, 872, 900, 936, 975, 981, 996, 1079, 1090, 1170, 1245, 1300, 1308, 1417, 1494, 1560, 1635, 1660, 1800, 1950, 1962, 1992, 2075, 2158, 2180, 2340, 2490, 2600, 2616, 2725, 2834, 2925, 2988, 3237, 3270, 3320, 3735, 3900, 3924, 4150, 4251, 4316, 4360, 4680, 4905, 4980, 5395, 5450, 5668, 5850, 5976, 6225, 6474, 6540, 7085, 7470, 7800, 7848, 8175, 8300, 8502, 8632, 9047, 9711, 9810, 9960, 10790, 10900, 11336, 11700, 12450, 12753, 12948, 13080, 14170, 14940, 16185, 16350, 16600, 17004, 18094, 18675, 19422, 19620, 21255, 21580, 21800, 23400, 24525, 24900, 25506, 25896, 26975, 27141, 28340, 29880, 32370, 32700, 34008, 35425, 36188, 37350, 38844, 39240, 42510, 43160, 45235, 48555, 49050, 49800, 51012, 53950, 54282, 56680, 63765, 64740, 65400, 70850, 72376, 74700, 77688, 80925, 81423, 85020, 90470, 97110, 98100, 102024, 106275, 107900, 108564, 117611, 127530, 129480, 135705, 141700, 149400, 161850, 162846, 170040, 180940, 194220, 196200, 212550, 215800, 217128, 226175, 235222, 242775, 255060, 271410, 283400, 318825, 323700, 325692, 352833, 361880, 388440, 407115, 425100, 452350, 470444, 485550, 510120, 542820, 588055, 637650, 647400, 651384, 678525, 705666, 814230, 850200, 904700, 940888, 971100, 1058499, 1085640, 1176110, 1275300, 1357050, 1411332, 1628460, 1764165, 1809400, 1942200, 2035575, 2116998, 2352220, 2550600, 2714100, 2822664, 2940275, 3256920, 3528330, 4071150, 4233996, 4704440, 5292495, 5428200, 5880550, 7056660, 8142300, 8467992, 8820825, 10584990, 11761100, 14113320, 16284600, 17641650, 21169980, 23522200, 26462475, 35283300, 42339960, 52924950, 70566600, 105849900, 211699800]

約数ペア:

[(1, 211699800), (2, 105849900), (3, 70566600), (4, 52924950), (5, 42339960), (6, 35283300), (8, 26462475), (9, 23522200), (10, 21169980), (12, 17641650), (13, 16284600), (15, 14113320), (18, 11761100), (20, 10584990), (24, 8820825), (25, 8467992), (26, 8142300), (30, 7056660), (36, 5880550), (39, 5428200), (40, 5292495), (45, 4704440), (50, 4233996), (52, 4071150), (60, 3528330), (65, 3256920), (72, 2940275), (75, 2822664), (78, 2714100), (83, 2550600), (90, 2352220), (100, 2116998), (104, 2035575), (109, 1942200), (117, 1809400), (120, 1764165), (130, 1628460), (150, 1411332), (156, 1357050), (166, 1275300), (180, 1176110), (195, 1085640), (200, 1058499), (218, 971100), (225, 940888), (234, 904700), (249, 850200), (260, 814230), (300, 705666), (312, 678525), (325, 651384), (327, 647400), (332, 637650), (360, 588055), (390, 542820), (415, 510120), (436, 485550), (450, 470444), (468, 452350), (498, 425100), (520, 407115), (545, 388440), (585, 361880), (600, 352833), (650, 325692), (654, 323700), (664, 318825), (747, 283400), (780, 271410), (830, 255060), (872, 242775), (900, 235222), (936, 226175), (975, 217128), (981, 215800), (996, 212550), (1079, 196200), (1090, 194220), (1170, 180940), (1245, 170040), (1300, 162846), (1308, 161850), (1417, 149400), (1494, 141700), (1560, 135705), (1635, 129480), (1660, 127530), (1800, 117611), (1950, 108564), (1962, 107900), (1992, 106275), (2075, 102024), (2158, 98100), (2180, 97110), (2340, 90470), (2490, 85020), (2600, 81423), (2616, 80925), (2725, 77688), (2834, 74700), (2925, 72376), (2988, 70850), (3237, 65400), (3270, 64740), (3320, 63765), (3735, 56680), (3900, 54282), (3924, 53950), (4150, 51012), (4251, 49800), (4316, 49050), (4360, 48555), (4680, 45235), (4905, 43160), (4980, 42510), (5395, 39240), (5450, 38844), (5668, 37350), (5850, 36188), (5976, 35425), (6225, 34008), (6474, 32700), (6540, 32370), (7085, 29880), (7470, 28340), (7800, 27141), (7848, 26975), (8175, 25896), (8300, 25506), (8502, 24900), (8632, 24525), (9047, 23400), (9711, 21800), (9810, 21580), (9960, 21255), (10790, 19620), (10900, 19422), (11336, 18675), (11700, 18094), (12450, 17004), (12753, 16600), (12948, 16350), (13080, 16185), (14170, 14940)]