201497400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 744744000

約数和(自身を除く): 543246600

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, 79, 90, 100, 104, 109, 117, 120, 130, 150, 156, 158, 180, 195, 200, 218, 225, 234, 237, 260, 300, 312, 316, 325, 327, 360, 390, 395, 436, 450, 468, 474, 520, 545, 585, 600, 632, 650, 654, 711, 780, 790, 872, 900, 936, 948, 975, 981, 1027, 1090, 1170, 1185, 1300, 1308, 1417, 1422, 1560, 1580, 1635, 1800, 1896, 1950, 1962, 1975, 2054, 2180, 2340, 2370, 2600, 2616, 2725, 2834, 2844, 2925, 3081, 3160, 3270, 3555, 3900, 3924, 3950, 4108, 4251, 4360, 4680, 4740, 4905, 5135, 5450, 5668, 5688, 5850, 5925, 6162, 6540, 7085, 7110, 7800, 7848, 7900, 8175, 8216, 8502, 8611, 9243, 9480, 9810, 10270, 10900, 11336, 11700, 11850, 12324, 12753, 13080, 14170, 14220, 15405, 15800, 16350, 17004, 17222, 17775, 18486, 19620, 20540, 21255, 21800, 23400, 23700, 24525, 24648, 25506, 25675, 25833, 28340, 28440, 30810, 32700, 34008, 34444, 35425, 35550, 36972, 39240, 41080, 42510, 43055, 46215, 47400, 49050, 51012, 51350, 51666, 56680, 61620, 63765, 65400, 68888, 70850, 71100, 73944, 77025, 77499, 85020, 86110, 92430, 98100, 102024, 102700, 103332, 106275, 111943, 123240, 127530, 129165, 141700, 142200, 154050, 154998, 170040, 172220, 184860, 196200, 205400, 206664, 212550, 215275, 223886, 231075, 255060, 258330, 283400, 308100, 309996, 318825, 335829, 344440, 369720, 387495, 425100, 430550, 447772, 462150, 510120, 516660, 559715, 616200, 619992, 637650, 645825, 671658, 774990, 850200, 861100, 895544, 924300, 1007487, 1033320, 1119430, 1275300, 1291650, 1343316, 1549980, 1679145, 1722200, 1848600, 1937475, 2014974, 2238860, 2550600, 2583300, 2686632, 2798575, 3099960, 3358290, 3874950, 4029948, 4477720, 5037435, 5166600, 5597150, 6716580, 7749900, 8059896, 8395725, 10074870, 11194300, 13433160, 15499800, 16791450, 20149740, 22388600, 25187175, 33582900, 40299480, 50374350, 67165800, 100748700, 201497400]

約数ペア:

[(1, 201497400), (2, 100748700), (3, 67165800), (4, 50374350), (5, 40299480), (6, 33582900), (8, 25187175), (9, 22388600), (10, 20149740), (12, 16791450), (13, 15499800), (15, 13433160), (18, 11194300), (20, 10074870), (24, 8395725), (25, 8059896), (26, 7749900), (30, 6716580), (36, 5597150), (39, 5166600), (40, 5037435), (45, 4477720), (50, 4029948), (52, 3874950), (60, 3358290), (65, 3099960), (72, 2798575), (75, 2686632), (78, 2583300), (79, 2550600), (90, 2238860), (100, 2014974), (104, 1937475), (109, 1848600), (117, 1722200), (120, 1679145), (130, 1549980), (150, 1343316), (156, 1291650), (158, 1275300), (180, 1119430), (195, 1033320), (200, 1007487), (218, 924300), (225, 895544), (234, 861100), (237, 850200), (260, 774990), (300, 671658), (312, 645825), (316, 637650), (325, 619992), (327, 616200), (360, 559715), (390, 516660), (395, 510120), (436, 462150), (450, 447772), (468, 430550), (474, 425100), (520, 387495), (545, 369720), (585, 344440), (600, 335829), (632, 318825), (650, 309996), (654, 308100), (711, 283400), (780, 258330), (790, 255060), (872, 231075), (900, 223886), (936, 215275), (948, 212550), (975, 206664), (981, 205400), (1027, 196200), (1090, 184860), (1170, 172220), (1185, 170040), (1300, 154998), (1308, 154050), (1417, 142200), (1422, 141700), (1560, 129165), (1580, 127530), (1635, 123240), (1800, 111943), (1896, 106275), (1950, 103332), (1962, 102700), (1975, 102024), (2054, 98100), (2180, 92430), (2340, 86110), (2370, 85020), (2600, 77499), (2616, 77025), (2725, 73944), (2834, 71100), (2844, 70850), (2925, 68888), (3081, 65400), (3160, 63765), (3270, 61620), (3555, 56680), (3900, 51666), (3924, 51350), (3950, 51012), (4108, 49050), (4251, 47400), (4360, 46215), (4680, 43055), (4740, 42510), (4905, 41080), (5135, 39240), (5450, 36972), (5668, 35550), (5688, 35425), (5850, 34444), (5925, 34008), (6162, 32700), (6540, 30810), (7085, 28440), (7110, 28340), (7800, 25833), (7848, 25675), (7900, 25506), (8175, 24648), (8216, 24525), (8502, 23700), (8611, 23400), (9243, 21800), (9480, 21255), (9810, 20540), (10270, 19620), (10900, 18486), (11336, 17775), (11700, 17222), (11850, 17004), (12324, 16350), (12753, 15800), (13080, 15405), (14170, 14220)]