128764952820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 648

約数和(自身を含む): 492939241704

約数和(自身を除く): 364174288884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 37, 38, 42, 45, 49, 57, 60, 63, 70, 74, 76, 84, 90, 95, 98, 105, 111, 114, 126, 133, 140, 147, 148, 171, 180, 185, 190, 196, 210, 222, 228, 245, 252, 259, 266, 285, 294, 315, 333, 342, 361, 370, 380, 399, 420, 441, 444, 490, 518, 532, 555, 570, 588, 630, 665, 666, 684, 703, 722, 735, 740, 777, 798, 855, 882, 931, 980, 1036, 1083, 1093, 1110, 1140, 1197, 1260, 1295, 1330, 1332, 1406, 1444, 1470, 1554, 1596, 1665, 1710, 1764, 1805, 1813, 1862, 1995, 2109, 2166, 2186, 2205, 2220, 2331, 2394, 2527, 2590, 2660, 2793, 2812, 2940, 3108, 3249, 3279, 3330, 3420, 3515, 3610, 3626, 3724, 3885, 3990, 4218, 4332, 4372, 4410, 4655, 4662, 4788, 4921, 5054, 5180, 5415, 5439, 5465, 5586, 5985, 6327, 6498, 6558, 6660, 7030, 7220, 7252, 7581, 7651, 7770, 7980, 8379, 8436, 8820, 9065, 9310, 9324, 9837, 9842, 10108, 10545, 10830, 10878, 10930, 11172, 11655, 11970, 12635, 12654, 12996, 13116, 13357, 13965, 14060, 14763, 15162, 15302, 15540, 16245, 16317, 16395, 16758, 17689, 18130, 18620, 19674, 19684, 20767, 21090, 21660, 21756, 21860, 22743, 22953, 23310, 23940, 24605, 25270, 25308, 26714, 27195, 27930, 29526, 30324, 30604, 31635, 32490, 32634, 32790, 33516, 34447, 35378, 36260, 37905, 38255, 39348, 40071, 40441, 41534, 41895, 42180, 44289, 45486, 45906, 46620, 49185, 49210, 50540, 53067, 53428, 53557, 54390, 55860, 59052, 62301, 63270, 64980, 65268, 65580, 66785, 68859, 68894, 70756, 73815, 75810, 76510, 80142, 80882, 81585, 83068, 83790, 88445, 88578, 90972, 91812, 93499, 98370, 98420, 103341, 103835, 106134, 107114, 108780, 113715, 114765, 120213, 121323, 124602, 126540, 133570, 137718, 137788, 145369, 147630, 151620, 153020, 159201, 160284, 160671, 161764, 163170, 167580, 172235, 176890, 177156, 186903, 186998, 196740, 200355, 202205, 206682, 207670, 212268, 214228, 221445, 227430, 229530, 240426, 242646, 249204, 265335, 267140, 267785, 275436, 280497, 283087, 290738, 295260, 310023, 311505, 318402, 321342, 326340, 344295, 344470, 353780, 363969, 373806, 373996, 394573, 400710, 404410, 413364, 415340, 436107, 442890, 454860, 459060, 467495, 480852, 482013, 485292, 516705, 530670, 535570, 560994, 566174, 581476, 601065, 606615, 620046, 623010, 636804, 642684, 654493, 688590, 688940, 726845, 727938, 747612, 768379, 789146, 796005, 801420, 803355, 808820, 841491, 849261, 872214, 885780, 934515, 934990, 964026, 1017583, 1033410, 1061340, 1071140, 1121988, 1132348, 1183719, 1202130, 1213230, 1240092, 1246020, 1308321, 1308986, 1377180, 1402485, 1415435, 1453690, 1455876, 1536758, 1550115, 1578292, 1592010, 1606710, 1682982, 1698522, 1744428, 1819845, 1869030, 1869980, 1928052, 1963479, 1972865, 1981609, 2035166, 2066820, 2180535, 2305137, 2367438, 2404260, 2410065, 2426460, 2547783, 2616642, 2617972, 2762011, 2804970, 2830870, 2907380, 3052749, 3073516, 3100230, 3184020, 3213420, 3272465, 3365964, 3397044, 3551157, 3639690, 3738060, 3841895, 3926958, 3945730, 3963218, 4070332, 4207455, 4246305, 4361070, 4610274, 4734876, 4820130, 5087915, 5095566, 5233284, 5378653, 5524022, 5609940, 5661740, 5890437, 5918595, 5944827, 6105498, 6200460, 6541605, 6544930, 6915411, 7102314, 7279380, 7683790, 7853916, 7891460, 7926436, 8286033, 8414910, 8492610, 8722140, 9158247, 9220548, 9640260, 9817395, 9908045, 10175830, 10191132, 10757306, 11048044, 11525685, 11780874, 11837190, 11889654, 12210996, 12738915, 13083210, 13089860, 13810055, 13830822, 14204628, 14599201, 15263745, 15367580, 16135959, 16572066, 16829820, 16985220, 17755785, 17834481, 18316494, 19334077, 19634790, 19816090, 20351660, 21514612, 23051370, 23561748, 23674380, 23779308, 24858099, 25477830, 26166420, 26893265, 27620110, 27661644, 29198402, 29452185, 29724135, 30527490, 32271918, 33144132, 34577055, 35511570, 35668962, 36632988, 37650571, 38668154, 39269580, 39632180, 41430165, 43797603, 45791235, 46102740, 48407877, 49716198, 50955660, 53786530, 55240220, 58002231, 58396804, 58904370, 59448270, 61054980, 64543836, 69154110, 71023140, 71337924, 72996005, 75301142, 77336308, 80679795, 82860330, 87595206, 89172405, 91582470, 96670385, 96815754, 99432396, 102194407, 107573060, 112951713, 116004462, 117808740, 118896540, 124290495, 131392809, 138308220, 145992010, 150602284, 161359590, 165720660, 174006693, 175190412, 178344810, 183164940, 188252855, 193340770, 193631508, 204388814, 218988015, 225903426, 232008924, 242039385, 248580990, 262785618, 290011155, 291984020, 306583221, 322719180, 338855139, 348013386, 356689620, 376505710, 386681540, 408777628, 437976030, 451806852, 484078770, 497161980, 510972035, 525571236, 564758565, 580022310, 613166442, 656964045, 677710278, 696026772, 715360849, 753011420, 870033465, 875952060, 919749663, 968157540, 1021944070, 1129517130, 1160044620, 1226332884, 1313928090, 1355420556, 1430721698, 1532916105, 1694275695, 1740066930, 1839499326, 2043888140, 2146082547, 2259034260, 2627856180, 2861443396, 3065832210, 3388551390, 3480133860, 3576804245, 3678998652, 4292165094, 4598748315, 6131664420, 6438247641, 6777102780, 7153608490, 8584330188, 9197496630, 10730412735, 12876495282, 14307216980, 18394993260, 21460825470, 25752990564, 32191238205, 42921650940, 64382476410, 128764952820]

約数ペア:

[(1, 128764952820), (2, 64382476410), (3, 42921650940), (4, 32191238205), (5, 25752990564), (6, 21460825470), (7, 18394993260), (9, 14307216980), (10, 12876495282), (12, 10730412735), (14, 9197496630), (15, 8584330188), (18, 7153608490), (19, 6777102780), (20, 6438247641), (21, 6131664420), (28, 4598748315), (30, 4292165094), (35, 3678998652), (36, 3576804245), (37, 3480133860), (38, 3388551390), (42, 3065832210), (45, 2861443396), (49, 2627856180), (57, 2259034260), (60, 2146082547), (63, 2043888140), (70, 1839499326), (74, 1740066930), (76, 1694275695), (84, 1532916105), (90, 1430721698), (95, 1355420556), (98, 1313928090), (105, 1226332884), (111, 1160044620), (114, 1129517130), (126, 1021944070), (133, 968157540), (140, 919749663), (147, 875952060), (148, 870033465), (171, 753011420), (180, 715360849), (185, 696026772), (190, 677710278), (196, 656964045), (210, 613166442), (222, 580022310), (228, 564758565), (245, 525571236), (252, 510972035), (259, 497161980), (266, 484078770), 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(2166, 59448270), (2186, 58904370), (2205, 58396804), (2220, 58002231), (2331, 55240220), (2394, 53786530), (2527, 50955660), (2590, 49716198), (2660, 48407877), (2793, 46102740), (2812, 45791235), (2940, 43797603), (3108, 41430165), (3249, 39632180), (3279, 39269580), (3330, 38668154), (3420, 37650571), (3515, 36632988), (3610, 35668962), (3626, 35511570), (3724, 34577055), (3885, 33144132), (3990, 32271918), (4218, 30527490), (4332, 29724135), (4372, 29452185), (4410, 29198402), (4655, 27661644), (4662, 27620110), (4788, 26893265), (4921, 26166420), (5054, 25477830), (5180, 24858099), (5415, 23779308), (5439, 23674380), (5465, 23561748), (5586, 23051370), (5985, 21514612), (6327, 20351660), (6498, 19816090), (6558, 19634790), (6660, 19334077), (7030, 18316494), (7220, 17834481), (7252, 17755785), (7581, 16985220), (7651, 16829820), (7770, 16572066), (7980, 16135959), (8379, 15367580), (8436, 15263745), (8820, 14599201), (9065, 14204628), (9310, 13830822), (9324, 13810055), (9837, 13089860), (9842, 13083210), (10108, 12738915), (10545, 12210996), (10830, 11889654), (10878, 11837190), (10930, 11780874), (11172, 11525685), (11655, 11048044), (11970, 10757306), (12635, 10191132), (12654, 10175830), (12996, 9908045), (13116, 9817395), (13357, 9640260), (13965, 9220548), (14060, 9158247), (14763, 8722140), (15162, 8492610), (15302, 8414910), (15540, 8286033), (16245, 7926436), (16317, 7891460), (16395, 7853916), (16758, 7683790), (17689, 7279380), (18130, 7102314), (18620, 6915411), (19674, 6544930), (19684, 6541605), (20767, 6200460), (21090, 6105498), (21660, 5944827), (21756, 5918595), (21860, 5890437), (22743, 5661740), (22953, 5609940), (23310, 5524022), (23940, 5378653), (24605, 5233284), (25270, 5095566), (25308, 5087915), (26714, 4820130), (27195, 4734876), (27930, 4610274), (29526, 4361070), (30324, 4246305), (30604, 4207455), (31635, 4070332), (32490, 3963218), (32634, 3945730), (32790, 3926958), (33516, 3841895), (34447, 3738060), (35378, 3639690), (36260, 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