1521428160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 448

約数和(自身を含む): 5893125120

約数和(自身を除く): 4371696960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 37, 40, 42, 48, 56, 58, 60, 64, 70, 74, 80, 84, 87, 96, 105, 111, 112, 116, 120, 140, 145, 148, 160, 168, 174, 185, 192, 203, 210, 211, 222, 224, 232, 240, 259, 280, 290, 296, 320, 336, 348, 370, 406, 420, 422, 435, 444, 448, 464, 480, 518, 555, 560, 580, 592, 609, 633, 672, 696, 740, 777, 812, 840, 844, 870, 888, 928, 960, 1015, 1036, 1055, 1073, 1110, 1120, 1160, 1184, 1218, 1266, 1295, 1344, 1392, 1477, 1480, 1554, 1624, 1680, 1688, 1740, 1776, 1856, 2030, 2072, 2110, 2146, 2220, 2240, 2320, 2368, 2436, 2532, 2590, 2784, 2954, 2960, 3045, 3108, 3165, 3219, 3248, 3360, 3376, 3480, 3552, 3885, 4060, 4144, 4220, 4292, 4431, 4440, 4640, 4872, 5064, 5180, 5365, 5568, 5908, 5920, 6090, 6119, 6216, 6330, 6438, 6496, 6720, 6752, 6960, 7104, 7385, 7511, 7770, 7807, 8120, 8288, 8440, 8584, 8862, 8880, 9280, 9744, 10128, 10360, 10730, 11816, 11840, 12180, 12238, 12432, 12660, 12876, 12992, 13504, 13920, 14770, 15022, 15540, 15614, 16095, 16240, 16576, 16880, 17168, 17724, 17760, 18357, 19488, 20256, 20720, 21460, 22155, 22533, 23421, 23632, 24360, 24476, 24864, 25320, 25752, 27840, 29540, 30044, 30595, 31080, 31228, 32190, 32480, 33760, 34336, 35448, 35520, 36714, 37555, 38976, 39035, 40512, 41440, 42833, 42920, 44310, 45066, 46842, 47264, 48720, 48952, 49728, 50640, 51504, 54649, 59080, 60088, 61190, 62160, 62456, 64380, 64960, 67520, 68672, 70896, 73428, 75110, 78070, 82880, 85666, 85840, 88620, 90132, 91785, 93684, 94528, 97440, 97904, 101280, 103008, 109298, 112665, 117105, 118160, 120176, 122380, 124320, 124912, 128499, 128760, 141792, 146856, 150220, 156140, 163947, 171332, 171680, 177240, 180264, 183570, 187368, 194880, 195808, 202560, 206016, 214165, 218596, 225330, 226403, 234210, 236320, 240352, 244760, 248640, 249824, 256998, 257520, 273245, 283584, 293712, 300440, 312280, 327894, 342664, 343360, 354480, 360528, 367140, 374736, 391616, 428330, 437192, 450660, 452806, 468420, 472640, 480704, 489520, 499648, 513996, 515040, 546490, 587424, 600880, 624560, 642495, 655788, 679209, 685328, 708960, 721056, 734280, 749472, 819735, 856660, 874384, 901320, 905612, 936840, 979040, 1027992, 1030080, 1092980, 1132015, 1174848, 1201760, 1249120, 1284990, 1311576, 1358418, 1370656, 1417920, 1442112, 1468560, 1498944, 1584821, 1639470, 1713320, 1748768, 1802640, 1811224, 1873680, 1958080, 2055984, 2185960, 2264030, 2403520, 2498240, 2569980, 2623152, 2716836, 2741312, 2937120, 3169642, 3278940, 3396045, 3426640, 3497536, 3605280, 3622448, 3747360, 4111968, 4371920, 4528060, 4754463, 5139960, 5246304, 5433672, 5874240, 6339284, 6557880, 6792090, 6853280, 7210560, 7244896, 7494720, 7924105, 8223936, 8743840, 9056120, 9508926, 10279920, 10492608, 10867344, 12678568, 13115760, 13584180, 13706560, 14489792, 15848210, 17487680, 18112240, 19017852, 20559840, 21734688, 23772315, 25357136, 26231520, 27168360, 31696420, 36224480, 38035704, 41119680, 43469376, 47544630, 50714272, 52463040, 54336720, 63392840, 72448960, 76071408, 95089260, 101428544, 108673440, 126785680, 152142816, 190178520, 217346880, 253571360, 304285632, 380357040, 507142720, 760714080, 1521428160]

約数ペア:

[(1, 1521428160), (2, 760714080), (3, 507142720), (4, 380357040), (5, 304285632), (6, 253571360), (7, 217346880), (8, 190178520), (10, 152142816), (12, 126785680), (14, 108673440), (15, 101428544), (16, 95089260), (20, 76071408), (21, 72448960), (24, 63392840), (28, 54336720), (29, 52463040), (30, 50714272), (32, 47544630), (35, 43469376), (37, 41119680), (40, 38035704), (42, 36224480), (48, 31696420), (56, 27168360), (58, 26231520), (60, 25357136), (64, 23772315), (70, 21734688), (74, 20559840), (80, 19017852), (84, 18112240), (87, 17487680), (96, 15848210), (105, 14489792), (111, 13706560), (112, 13584180), (116, 13115760), (120, 12678568), (140, 10867344), (145, 10492608), (148, 10279920), (160, 9508926), (168, 9056120), (174, 8743840), (185, 8223936), (192, 7924105), (203, 7494720), (210, 7244896), (211, 7210560), (222, 6853280), (224, 6792090), (232, 6557880), (240, 6339284), (259, 5874240), (280, 5433672), (290, 5246304), (296, 5139960), (320, 4754463), (336, 4528060), (348, 4371920), (370, 4111968), (406, 3747360), (420, 3622448), (422, 3605280), (435, 3497536), (444, 3426640), (448, 3396045), (464, 3278940), (480, 3169642), (518, 2937120), (555, 2741312), (560, 2716836), (580, 2623152), (592, 2569980), (609, 2498240), (633, 2403520), (672, 2264030), (696, 2185960), (740, 2055984), (777, 1958080), (812, 1873680), (840, 1811224), (844, 1802640), (870, 1748768), (888, 1713320), (928, 1639470), (960, 1584821), (1015, 1498944), (1036, 1468560), (1055, 1442112), (1073, 1417920), (1110, 1370656), (1120, 1358418), (1160, 1311576), (1184, 1284990), (1218, 1249120), (1266, 1201760), (1295, 1174848), (1344, 1132015), (1392, 1092980), (1477, 1030080), (1480, 1027992), (1554, 979040), (1624, 936840), (1680, 905612), (1688, 901320), (1740, 874384), (1776, 856660), (1856, 819735), (2030, 749472), (2072, 734280), (2110, 721056), (2146, 708960), (2220, 685328), (2240, 679209), (2320, 655788), (2368, 642495), (2436, 624560), (2532, 600880), (2590, 587424), (2784, 546490), (2954, 515040), (2960, 513996), (3045, 499648), (3108, 489520), (3165, 480704), (3219, 472640), (3248, 468420), (3360, 452806), (3376, 450660), (3480, 437192), (3552, 428330), (3885, 391616), (4060, 374736), (4144, 367140), (4220, 360528), (4292, 354480), (4431, 343360), (4440, 342664), (4640, 327894), (4872, 312280), (5064, 300440), (5180, 293712), (5365, 283584), (5568, 273245), (5908, 257520), (5920, 256998), (6090, 249824), (6119, 248640), (6216, 244760), (6330, 240352), (6438, 236320), (6496, 234210), (6720, 226403), (6752, 225330), (6960, 218596), (7104, 214165), (7385, 206016), (7511, 202560), (7770, 195808), (7807, 194880), (8120, 187368), (8288, 183570), (8440, 180264), (8584, 177240), (8862, 171680), (8880, 171332), (9280, 163947), (9744, 156140), (10128, 150220), (10360, 146856), (10730, 141792), (11816, 128760), (11840, 128499), (12180, 124912), (12238, 124320), (12432, 122380), (12660, 120176), (12876, 118160), (12992, 117105), (13504, 112665), (13920, 109298), (14770, 103008), (15022, 101280), (15540, 97904), (15614, 97440), (16095, 94528), (16240, 93684), (16576, 91785), (16880, 90132), (17168, 88620), (17724, 85840), (17760, 85666), (18357, 82880), (19488, 78070), (20256, 75110), (20720, 73428), (21460, 70896), (22155, 68672), (22533, 67520), (23421, 64960), (23632, 64380), (24360, 62456), (24476, 62160), (24864, 61190), (25320, 60088), (25752, 59080), (27840, 54649), (29540, 51504), (30044, 50640), (30595, 49728), (31080, 48952), (31228, 48720), (32190, 47264), (32480, 46842), (33760, 45066), (34336, 44310), (35448, 42920), (35520, 42833), (36714, 41440), (37555, 40512), (38976, 39035)]