2243337720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:382

約数の個数: 256

約数和(自身を含む): 7451136000

約数和(自身を除く): 5207798280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 109, 120, 130, 156, 158, 167, 195, 218, 237, 260, 312, 316, 327, 334, 390, 395, 436, 474, 501, 520, 545, 632, 654, 668, 780, 790, 835, 872, 948, 1002, 1027, 1090, 1185, 1308, 1336, 1417, 1560, 1580, 1635, 1670, 1896, 2004, 2054, 2171, 2180, 2370, 2505, 2616, 2834, 3081, 3160, 3270, 3340, 4008, 4108, 4251, 4342, 4360, 4740, 5010, 5135, 5668, 6162, 6513, 6540, 6680, 7085, 8216, 8502, 8611, 8684, 9480, 10020, 10270, 10855, 11336, 12324, 13026, 13080, 13193, 14170, 15405, 17004, 17222, 17368, 18203, 20040, 20540, 21255, 21710, 24648, 25833, 26052, 26386, 28340, 30810, 32565, 34008, 34444, 36406, 39579, 41080, 42510, 43055, 43420, 51666, 52104, 52772, 54609, 56680, 61620, 65130, 65965, 68888, 72812, 79158, 85020, 86110, 86840, 91015, 103332, 105544, 109218, 111943, 123240, 129165, 130260, 131930, 145624, 158316, 170040, 171509, 172220, 182030, 197895, 206664, 218436, 223886, 236639, 258330, 260520, 263860, 273045, 316632, 335829, 343018, 344440, 364060, 395790, 436872, 447772, 473278, 514527, 516660, 527720, 546090, 559715, 671658, 686036, 709917, 728120, 791580, 857545, 895544, 946556, 1029054, 1033320, 1092180, 1119430, 1183195, 1343316, 1372072, 1419834, 1438037, 1583160, 1679145, 1715090, 1893112, 2058108, 2184360, 2238860, 2366390, 2572635, 2686632, 2839668, 2876074, 3358290, 3430180, 3549585, 4116216, 4314111, 4477720, 4732780, 5145270, 5679336, 5752148, 6716580, 6860360, 7099170, 7190185, 8628222, 9465560, 10290540, 11504296, 13433160, 14198340, 14380370, 17256444, 18694481, 20581080, 21570555, 28396680, 28760740, 34512888, 37388962, 43141110, 56083443, 57521480, 74777924, 86282220, 93472405, 112166886, 149555848, 172564440, 186944810, 224333772, 280417215, 373889620, 448667544, 560834430, 747779240, 1121668860, 2243337720]

約数ペア:

[(1, 2243337720), (2, 1121668860), (3, 747779240), (4, 560834430), (5, 448667544), (6, 373889620), (8, 280417215), (10, 224333772), (12, 186944810), (13, 172564440), (15, 149555848), (20, 112166886), (24, 93472405), (26, 86282220), (30, 74777924), (39, 57521480), (40, 56083443), (52, 43141110), (60, 37388962), (65, 34512888), (78, 28760740), (79, 28396680), (104, 21570555), (109, 20581080), (120, 18694481), (130, 17256444), (156, 14380370), (158, 14198340), (167, 13433160), (195, 11504296), (218, 10290540), (237, 9465560), (260, 8628222), (312, 7190185), (316, 7099170), (327, 6860360), (334, 6716580), (390, 5752148), (395, 5679336), (436, 5145270), (474, 4732780), (501, 4477720), (520, 4314111), (545, 4116216), (632, 3549585), (654, 3430180), (668, 3358290), (780, 2876074), (790, 2839668), (835, 2686632), (872, 2572635), (948, 2366390), (1002, 2238860), (1027, 2184360), (1090, 2058108), (1185, 1893112), (1308, 1715090), (1336, 1679145), (1417, 1583160), (1560, 1438037), (1580, 1419834), (1635, 1372072), (1670, 1343316), (1896, 1183195), (2004, 1119430), (2054, 1092180), (2171, 1033320), (2180, 1029054), (2370, 946556), (2505, 895544), (2616, 857545), (2834, 791580), (3081, 728120), (3160, 709917), (3270, 686036), (3340, 671658), (4008, 559715), (4108, 546090), (4251, 527720), (4342, 516660), (4360, 514527), (4740, 473278), (5010, 447772), (5135, 436872), (5668, 395790), (6162, 364060), (6513, 344440), (6540, 343018), (6680, 335829), (7085, 316632), (8216, 273045), (8502, 263860), (8611, 260520), (8684, 258330), (9480, 236639), (10020, 223886), (10270, 218436), (10855, 206664), (11336, 197895), (12324, 182030), (13026, 172220), (13080, 171509), (13193, 170040), (14170, 158316), (15405, 145624), (17004, 131930), (17222, 130260), (17368, 129165), (18203, 123240), (20040, 111943), (20540, 109218), (21255, 105544), (21710, 103332), (24648, 91015), (25833, 86840), (26052, 86110), (26386, 85020), (28340, 79158), (30810, 72812), (32565, 68888), (34008, 65965), (34444, 65130), (36406, 61620), (39579, 56680), (41080, 54609), (42510, 52772), (43055, 52104), (43420, 51666)]