120157440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 432673920

約数和(自身を除く): 312516480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 83, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 166, 174, 192, 195, 208, 232, 240, 249, 256, 260, 290, 312, 320, 332, 348, 377, 384, 390, 415, 416, 435, 464, 480, 498, 520, 580, 624, 640, 664, 696, 754, 768, 780, 830, 832, 870, 928, 960, 996, 1040, 1079, 1131, 1160, 1245, 1248, 1280, 1328, 1392, 1508, 1560, 1660, 1664, 1740, 1856, 1885, 1920, 1992, 2080, 2158, 2262, 2320, 2407, 2490, 2496, 2656, 2784, 3016, 3120, 3237, 3320, 3328, 3480, 3712, 3770, 3840, 3984, 4160, 4316, 4524, 4640, 4814, 4980, 4992, 5312, 5395, 5568, 5655, 6032, 6240, 6474, 6640, 6960, 7221, 7424, 7540, 7968, 8320, 8632, 9048, 9280, 9628, 9960, 9984, 10624, 10790, 11136, 11310, 12035, 12064, 12480, 12948, 13280, 13920, 14442, 15080, 15936, 16185, 16640, 17264, 18096, 18560, 19256, 19920, 21248, 21580, 22272, 22620, 24070, 24128, 24960, 25896, 26560, 27840, 28884, 30160, 31291, 31872, 32370, 34528, 36105, 36192, 37120, 38512, 39840, 43160, 45240, 48140, 48256, 49920, 51792, 53120, 55680, 57768, 60320, 62582, 63744, 64740, 69056, 72210, 72384, 77024, 79680, 86320, 90480, 93873, 96280, 96512, 103584, 106240, 111360, 115536, 120640, 125164, 129480, 138112, 144420, 144768, 154048, 156455, 159360, 172640, 180960, 187746, 192560, 207168, 231072, 241280, 250328, 258960, 276224, 288840, 289536, 308096, 312910, 318720, 345280, 361920, 375492, 385120, 414336, 462144, 469365, 482560, 500656, 517920, 577680, 616192, 625820, 690560, 723840, 750984, 770240, 828672, 924288, 938730, 1001312, 1035840, 1155360, 1251640, 1381120, 1447680, 1501968, 1540480, 1848576, 1877460, 2002624, 2071680, 2310720, 2503280, 3003936, 3080960, 3754920, 4005248, 4143360, 4621440, 5006560, 6007872, 7509840, 8010496, 9242880, 10013120, 12015744, 15019680, 20026240, 24031488, 30039360, 40052480, 60078720, 120157440]

約数ペア:

[(1, 120157440), (2, 60078720), (3, 40052480), (4, 30039360), (5, 24031488), (6, 20026240), (8, 15019680), (10, 12015744), (12, 10013120), (13, 9242880), (15, 8010496), (16, 7509840), (20, 6007872), (24, 5006560), (26, 4621440), (29, 4143360), (30, 4005248), (32, 3754920), (39, 3080960), (40, 3003936), (48, 2503280), (52, 2310720), (58, 2071680), (60, 2002624), (64, 1877460), (65, 1848576), (78, 1540480), (80, 1501968), (83, 1447680), (87, 1381120), (96, 1251640), (104, 1155360), (116, 1035840), (120, 1001312), (128, 938730), (130, 924288), (145, 828672), (156, 770240), (160, 750984), (166, 723840), (174, 690560), (192, 625820), (195, 616192), (208, 577680), (232, 517920), (240, 500656), (249, 482560), (256, 469365), (260, 462144), (290, 414336), (312, 385120), (320, 375492), (332, 361920), (348, 345280), (377, 318720), (384, 312910), (390, 308096), (415, 289536), (416, 288840), (435, 276224), (464, 258960), (480, 250328), (498, 241280), (520, 231072), (580, 207168), (624, 192560), (640, 187746), (664, 180960), (696, 172640), (754, 159360), (768, 156455), (780, 154048), (830, 144768), (832, 144420), (870, 138112), (928, 129480), (960, 125164), (996, 120640), (1040, 115536), (1079, 111360), (1131, 106240), (1160, 103584), (1245, 96512), (1248, 96280), (1280, 93873), (1328, 90480), (1392, 86320), (1508, 79680), (1560, 77024), (1660, 72384), (1664, 72210), (1740, 69056), (1856, 64740), (1885, 63744), (1920, 62582), (1992, 60320), (2080, 57768), (2158, 55680), (2262, 53120), (2320, 51792), (2407, 49920), (2490, 48256), (2496, 48140), (2656, 45240), (2784, 43160), (3016, 39840), (3120, 38512), (3237, 37120), (3320, 36192), (3328, 36105), (3480, 34528), (3712, 32370), (3770, 31872), (3840, 31291), (3984, 30160), (4160, 28884), (4316, 27840), (4524, 26560), (4640, 25896), (4814, 24960), (4980, 24128), (4992, 24070), (5312, 22620), (5395, 22272), (5568, 21580), (5655, 21248), (6032, 19920), (6240, 19256), (6474, 18560), (6640, 18096), (6960, 17264), (7221, 16640), (7424, 16185), (7540, 15936), (7968, 15080), (8320, 14442), (8632, 13920), (9048, 13280), (9280, 12948), (9628, 12480), (9960, 12064), (9984, 12035), (10624, 11310), (10790, 11136)]