1431440640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 576

約数和(自身を含む): 5961285120

約数和(自身を除く): 4529844480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 122, 126, 128, 135, 140, 144, 160, 168, 180, 183, 189, 192, 194, 210, 216, 224, 240, 244, 252, 256, 270, 280, 288, 291, 305, 315, 320, 336, 360, 366, 378, 384, 388, 420, 427, 432, 448, 480, 485, 488, 504, 540, 549, 560, 576, 582, 610, 630, 640, 672, 679, 720, 732, 756, 768, 776, 840, 854, 864, 873, 896, 915, 945, 960, 970, 976, 1008, 1080, 1098, 1120, 1152, 1164, 1220, 1260, 1280, 1281, 1344, 1358, 1440, 1455, 1464, 1512, 1552, 1647, 1680, 1708, 1728, 1746, 1792, 1830, 1890, 1920, 1940, 1952, 2016, 2037, 2135, 2160, 2196, 2240, 2304, 2328, 2440, 2520, 2562, 2619, 2688, 2716, 2745, 2880, 2910, 2928, 3024, 3104, 3294, 3360, 3395, 3416, 3456, 3492, 3660, 3780, 3840, 3843, 3880, 3904, 4032, 4074, 4270, 4320, 4365, 4392, 4480, 4656, 4880, 5040, 5124, 5238, 5376, 5432, 5490, 5760, 5820, 5856, 5917, 6048, 6111, 6208, 6405, 6588, 6720, 6790, 6832, 6912, 6984, 7320, 7560, 7686, 7760, 7808, 8064, 8148, 8235, 8540, 8640, 8730, 8784, 8960, 9312, 9760, 10080, 10185, 10248, 10476, 10864, 10980, 11520, 11529, 11640, 11712, 11834, 12096, 12222, 12416, 12810, 13095, 13176, 13440, 13580, 13664, 13968, 14640, 15120, 15372, 15520, 15616, 16128, 16296, 16470, 17080, 17280, 17460, 17568, 17751, 18333, 18624, 19215, 19520, 20160, 20370, 20496, 20952, 21728, 21960, 23058, 23280, 23424, 23668, 24192, 24444, 24832, 25620, 26190, 26352, 26880, 27160, 27328, 27936, 29280, 29585, 30240, 30555, 30744, 31040, 32592, 32940, 34160, 34560, 34920, 35136, 35502, 36666, 37248, 38430, 39040, 40320, 40740, 40992, 41419, 41904, 43456, 43920, 46116, 46560, 46848, 47336, 48384, 48888, 51240, 52380, 52704, 53253, 54320, 54656, 55872, 57645, 58560, 59170, 60480, 61110, 61488, 62080, 65184, 65880, 68320, 69840, 70272, 71004, 73332, 74496, 76860, 78080, 80640, 81480, 81984, 82838, 83808, 86912, 87840, 88755, 91665, 92232, 93120, 94672, 97776, 102480, 104760, 105408, 106506, 108640, 109312, 111744, 115290, 117120, 118340, 120960, 122220, 122976, 124160, 124257, 130368, 131760, 136640, 139680, 140544, 142008, 146664, 153720, 159759, 162960, 163968, 165676, 167616, 173824, 175680, 177510, 183330, 184464, 186240, 189344, 195552, 204960, 207095, 209520, 210816, 213012, 217280, 223488, 230580, 234240, 236680, 241920, 244440, 245952, 248514, 260736, 263520, 266265, 273280, 279360, 284016, 293328, 307440, 319518, 325920, 327936, 331352, 335232, 351360, 355020, 366660, 368928, 372480, 372771, 378688, 391104, 409920, 414190, 419040, 421632, 426024, 434560, 461160, 473360, 488880, 491904, 497028, 521472, 527040, 532530, 546560, 558720, 568032, 586656, 614880, 621285, 639036, 651840, 662704, 670464, 702720, 710040, 733320, 737856, 745542, 757376, 782208, 798795, 819840, 828380, 838080, 852048, 869120, 922320, 946720, 977760, 983808, 994056, 1054080, 1065060, 1117440, 1118313, 1136064, 1173312, 1229760, 1242570, 1278072, 1303680, 1325408, 1420080, 1466640, 1475712, 1491084, 1514752, 1564416, 1597590, 1639680, 1656760, 1676160, 1704096, 1844640, 1863855, 1893440, 1955520, 1988112, 2108160, 2130120, 2236626, 2272128, 2346624, 2459520, 2485140, 2556144, 2607360, 2650816, 2840160, 2933280, 2951424, 2982168, 3195180, 3313520, 3352320, 3408192, 3689280, 3727710, 3786880, 3911040, 3976224, 4260240, 4473252, 4544256, 4693248, 4919040, 4970280, 5112288, 5301632, 5591565, 5680320, 5866560, 5964336, 6390360, 6627040, 6816384, 7378560, 7455420, 7573760, 7822080, 7952448, 8520480, 8946504, 9940560, 10224576, 10603264, 11183130, 11360640, 11733120, 11928672, 12780720, 13254080, 13632768, 14757120, 14910840, 15904896, 17040960, 17893008, 19881120, 20449152, 22366260, 22721280, 23466240, 23857344, 25561440, 26508160, 29821680, 31809792, 34081920, 35786016, 39762240, 40898304, 44732520, 47714688, 51122880, 53016320, 59643360, 68163840, 71572032, 79524480, 89465040, 95429376, 102245760, 119286720, 143144064, 159048960, 178930080, 204491520, 238573440, 286288128, 357860160, 477146880, 715720320, 1431440640]

約数ペア:

[(1, 1431440640), (2, 715720320), (3, 477146880), (4, 357860160), (5, 286288128), (6, 238573440), (7, 204491520), (8, 178930080), (9, 159048960), (10, 143144064), (12, 119286720), (14, 102245760), (15, 95429376), (16, 89465040), (18, 79524480), (20, 71572032), (21, 68163840), (24, 59643360), (27, 53016320), (28, 51122880), (30, 47714688), (32, 44732520), (35, 40898304), (36, 39762240), (40, 35786016), (42, 34081920), (45, 31809792), (48, 29821680), (54, 26508160), (56, 25561440), (60, 23857344), (61, 23466240), (63, 22721280), (64, 22366260), (70, 20449152), (72, 19881120), (80, 17893008), (84, 17040960), (90, 15904896), (96, 14910840), (97, 14757120), (105, 13632768), (108, 13254080), (112, 12780720), (120, 11928672), (122, 11733120), (126, 11360640), (128, 11183130), (135, 10603264), (140, 10224576), (144, 9940560), (160, 8946504), (168, 8520480), (180, 7952448), (183, 7822080), (189, 7573760), (192, 7455420), (194, 7378560), (210, 6816384), (216, 6627040), (224, 6390360), (240, 5964336), (244, 5866560), (252, 5680320), (256, 5591565), (270, 5301632), (280, 5112288), (288, 4970280), (291, 4919040), (305, 4693248), (315, 4544256), (320, 4473252), (336, 4260240), (360, 3976224), (366, 3911040), (378, 3786880), (384, 3727710), (388, 3689280), (420, 3408192), (427, 3352320), (432, 3313520), (448, 3195180), (480, 2982168), (485, 2951424), (488, 2933280), (504, 2840160), (540, 2650816), (549, 2607360), (560, 2556144), (576, 2485140), (582, 2459520), (610, 2346624), (630, 2272128), (640, 2236626), (672, 2130120), (679, 2108160), (720, 1988112), (732, 1955520), (756, 1893440), (768, 1863855), (776, 1844640), (840, 1704096), (854, 1676160), (864, 1656760), (873, 1639680), (896, 1597590), (915, 1564416), (945, 1514752), (960, 1491084), (970, 1475712), (976, 1466640), (1008, 1420080), (1080, 1325408), (1098, 1303680), (1120, 1278072), (1152, 1242570), (1164, 1229760), (1220, 1173312), (1260, 1136064), (1280, 1118313), (1281, 1117440), (1344, 1065060), (1358, 1054080), (1440, 994056), (1455, 983808), (1464, 977760), (1512, 946720), (1552, 922320), (1647, 869120), (1680, 852048), (1708, 838080), (1728, 828380), (1746, 819840), (1792, 798795), (1830, 782208), (1890, 757376), (1920, 745542), (1940, 737856), (1952, 733320), (2016, 710040), (2037, 702720), (2135, 670464), (2160, 662704), (2196, 651840), (2240, 639036), (2304, 621285), (2328, 614880), (2440, 586656), (2520, 568032), (2562, 558720), (2619, 546560), (2688, 532530), (2716, 527040), (2745, 521472), (2880, 497028), (2910, 491904), (2928, 488880), (3024, 473360), (3104, 461160), (3294, 434560), (3360, 426024), (3395, 421632), (3416, 419040), (3456, 414190), (3492, 409920), (3660, 391104), (3780, 378688), (3840, 372771), (3843, 372480), (3880, 368928), (3904, 366660), (4032, 355020), (4074, 351360), (4270, 335232), (4320, 331352), (4365, 327936), (4392, 325920), (4480, 319518), (4656, 307440), (4880, 293328), (5040, 284016), (5124, 279360), (5238, 273280), (5376, 266265), (5432, 263520), (5490, 260736), (5760, 248514), (5820, 245952), (5856, 244440), (5917, 241920), (6048, 236680), (6111, 234240), (6208, 230580), (6405, 223488), (6588, 217280), (6720, 213012), (6790, 210816), (6832, 209520), (6912, 207095), (6984, 204960), (7320, 195552), (7560, 189344), (7686, 186240), (7760, 184464), (7808, 183330), (8064, 177510), (8148, 175680), (8235, 173824), (8540, 167616), (8640, 165676), (8730, 163968), (8784, 162960), (8960, 159759), (9312, 153720), (9760, 146664), (10080, 142008), (10185, 140544), (10248, 139680), (10476, 136640), (10864, 131760), (10980, 130368), (11520, 124257), (11529, 124160), (11640, 122976), (11712, 122220), (11834, 120960), (12096, 118340), (12222, 117120), (12416, 115290), (12810, 111744), (13095, 109312), (13176, 108640), (13440, 106506), (13580, 105408), (13664, 104760), (13968, 102480), (14640, 97776), (15120, 94672), (15372, 93120), (15520, 92232), (15616, 91665), (16128, 88755), (16296, 87840), (16470, 86912), (17080, 83808), (17280, 82838), (17460, 81984), (17568, 81480), (17751, 80640), (18333, 78080), (18624, 76860), (19215, 74496), (19520, 73332), (20160, 71004), (20370, 70272), (20496, 69840), (20952, 68320), (21728, 65880), (21960, 65184), (23058, 62080), (23280, 61488), (23424, 61110), (23668, 60480), (24192, 59170), (24444, 58560), (24832, 57645), (25620, 55872), (26190, 54656), (26352, 54320), (26880, 53253), (27160, 52704), (27328, 52380), (27936, 51240), (29280, 48888), (29585, 48384), (30240, 47336), (30555, 46848), (30744, 46560), (31040, 46116), (32592, 43920), (32940, 43456), (34160, 41904), (34560, 41419), (34920, 40992), (35136, 40740), (35502, 40320), (36666, 39040), (37248, 38430)]