2104091520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 512

約数和(自身を含む): 7614259200

約数和(自身を除く): 5510167680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 31, 32, 40, 46, 48, 53, 58, 60, 62, 64, 69, 80, 87, 92, 93, 96, 106, 115, 116, 120, 124, 128, 138, 145, 155, 159, 160, 174, 184, 186, 192, 212, 230, 232, 240, 248, 265, 276, 290, 310, 318, 320, 345, 348, 368, 372, 384, 424, 435, 460, 464, 465, 480, 496, 530, 552, 580, 620, 636, 640, 667, 690, 696, 713, 736, 744, 795, 848, 870, 899, 920, 928, 930, 960, 992, 1060, 1104, 1160, 1219, 1240, 1272, 1334, 1380, 1392, 1426, 1472, 1488, 1537, 1590, 1643, 1696, 1740, 1798, 1840, 1856, 1860, 1920, 1984, 2001, 2120, 2139, 2208, 2320, 2438, 2480, 2544, 2668, 2697, 2760, 2784, 2852, 2944, 2976, 3074, 3180, 3286, 3335, 3392, 3480, 3565, 3596, 3657, 3680, 3712, 3720, 3968, 4002, 4240, 4278, 4416, 4495, 4611, 4640, 4876, 4929, 4960, 5088, 5336, 5394, 5520, 5568, 5704, 5952, 6095, 6148, 6360, 6572, 6670, 6784, 6960, 7130, 7192, 7314, 7360, 7440, 7685, 8004, 8215, 8480, 8556, 8832, 8990, 9222, 9280, 9752, 9858, 9920, 10005, 10176, 10672, 10695, 10788, 11040, 11136, 11408, 11904, 12190, 12296, 12720, 13144, 13340, 13485, 13920, 14260, 14384, 14628, 14720, 14880, 15370, 16008, 16430, 16960, 17112, 17980, 18285, 18444, 18560, 19504, 19716, 19840, 20010, 20352, 20677, 21344, 21390, 21576, 22080, 22816, 23055, 24380, 24592, 24645, 25440, 26288, 26680, 26970, 27840, 28520, 28768, 29256, 29760, 30740, 32016, 32860, 33920, 34224, 35351, 35960, 36570, 36888, 37789, 39008, 39432, 40020, 41354, 42688, 42780, 43152, 44160, 45632, 46110, 47647, 48760, 49184, 49290, 50880, 52576, 53360, 53940, 55680, 57040, 57536, 58512, 59520, 61480, 62031, 64032, 65720, 68448, 70702, 71920, 73140, 73776, 75578, 78016, 78864, 80040, 82708, 85376, 85560, 86304, 91264, 92220, 95294, 97520, 98368, 98580, 101760, 103385, 105152, 106053, 106720, 107880, 113367, 114080, 115072, 117024, 122960, 124062, 128064, 131440, 136896, 141404, 142941, 143840, 146280, 147552, 151156, 156032, 157728, 160080, 165416, 171120, 172608, 176755, 184440, 188945, 190588, 195040, 196736, 197160, 206770, 210304, 212106, 213440, 215760, 226734, 228160, 234048, 238235, 245920, 248124, 256128, 262880, 273792, 282808, 285882, 287680, 292560, 295104, 302312, 310155, 315456, 320160, 330832, 342240, 345216, 353510, 368880, 377890, 381176, 390080, 394320, 413540, 424212, 426880, 431520, 453468, 456320, 468096, 476470, 491840, 496248, 525760, 530265, 565616, 566835, 571764, 575360, 585120, 590208, 604624, 620310, 630912, 640320, 661664, 684480, 707020, 714705, 737760, 755780, 762352, 780160, 788640, 827080, 848424, 863040, 906936, 952940, 983680, 992496, 1051520, 1060530, 1095881, 1131232, 1133670, 1143528, 1170240, 1209248, 1240620, 1280640, 1323328, 1368960, 1414040, 1429410, 1475520, 1511560, 1524704, 1577280, 1654160, 1696848, 1726080, 1813872, 1905880, 1984992, 2121060, 2191762, 2262464, 2267340, 2287056, 2340480, 2418496, 2481240, 2646656, 2828080, 2858820, 2951040, 3023120, 3049408, 3154560, 3287643, 3308320, 3393696, 3627744, 3811760, 3969984, 4242120, 4383524, 4524928, 4534680, 4574112, 4836992, 4962480, 5479405, 5656160, 5717640, 6046240, 6098816, 6575286, 6616640, 6787392, 7255488, 7623520, 7939968, 8484240, 8767048, 9069360, 9148224, 9924960, 10958810, 11312320, 11435280, 12092480, 13150572, 13233280, 13574784, 14510976, 15247040, 16438215, 16968480, 17534096, 18138720, 18296448, 19849920, 21917620, 22624640, 22870560, 24184960, 26301144, 30494080, 32876430, 33936960, 35068192, 36277440, 39699840, 43835240, 45741120, 52602288, 65752860, 67873920, 70136384, 72554880, 87670480, 91482240, 105204576, 131505720, 140272768, 175340960, 210409152, 263011440, 350681920, 420818304, 526022880, 701363840, 1052045760, 2104091520]

約数ペア:

[(1, 2104091520), (2, 1052045760), (3, 701363840), (4, 526022880), (5, 420818304), (6, 350681920), (8, 263011440), (10, 210409152), (12, 175340960), (15, 140272768), (16, 131505720), (20, 105204576), (23, 91482240), (24, 87670480), (29, 72554880), (30, 70136384), (31, 67873920), (32, 65752860), (40, 52602288), (46, 45741120), (48, 43835240), (53, 39699840), (58, 36277440), (60, 35068192), (62, 33936960), (64, 32876430), (69, 30494080), (80, 26301144), (87, 24184960), (92, 22870560), (93, 22624640), (96, 21917620), (106, 19849920), (115, 18296448), (116, 18138720), (120, 17534096), (124, 16968480), (128, 16438215), (138, 15247040), (145, 14510976), (155, 13574784), (159, 13233280), (160, 13150572), (174, 12092480), (184, 11435280), (186, 11312320), (192, 10958810), (212, 9924960), (230, 9148224), (232, 9069360), (240, 8767048), (248, 8484240), (265, 7939968), (276, 7623520), (290, 7255488), (310, 6787392), (318, 6616640), (320, 6575286), (345, 6098816), (348, 6046240), (368, 5717640), (372, 5656160), (384, 5479405), (424, 4962480), (435, 4836992), (460, 4574112), (464, 4534680), (465, 4524928), (480, 4383524), (496, 4242120), (530, 3969984), (552, 3811760), (580, 3627744), (620, 3393696), (636, 3308320), (640, 3287643), (667, 3154560), (690, 3049408), (696, 3023120), (713, 2951040), (736, 2858820), (744, 2828080), (795, 2646656), (848, 2481240), (870, 2418496), (899, 2340480), (920, 2287056), (928, 2267340), (930, 2262464), (960, 2191762), (992, 2121060), (1060, 1984992), (1104, 1905880), (1160, 1813872), (1219, 1726080), (1240, 1696848), (1272, 1654160), (1334, 1577280), (1380, 1524704), (1392, 1511560), (1426, 1475520), (1472, 1429410), (1488, 1414040), (1537, 1368960), (1590, 1323328), (1643, 1280640), (1696, 1240620), (1740, 1209248), (1798, 1170240), (1840, 1143528), (1856, 1133670), (1860, 1131232), (1920, 1095881), (1984, 1060530), (2001, 1051520), (2120, 992496), (2139, 983680), (2208, 952940), (2320, 906936), (2438, 863040), (2480, 848424), (2544, 827080), (2668, 788640), (2697, 780160), (2760, 762352), (2784, 755780), (2852, 737760), (2944, 714705), (2976, 707020), (3074, 684480), (3180, 661664), (3286, 640320), (3335, 630912), (3392, 620310), (3480, 604624), (3565, 590208), (3596, 585120), (3657, 575360), (3680, 571764), (3712, 566835), (3720, 565616), (3968, 530265), (4002, 525760), (4240, 496248), (4278, 491840), (4416, 476470), (4495, 468096), (4611, 456320), (4640, 453468), (4876, 431520), (4929, 426880), (4960, 424212), (5088, 413540), (5336, 394320), (5394, 390080), (5520, 381176), (5568, 377890), (5704, 368880), (5952, 353510), (6095, 345216), (6148, 342240), (6360, 330832), (6572, 320160), (6670, 315456), (6784, 310155), (6960, 302312), (7130, 295104), (7192, 292560), (7314, 287680), (7360, 285882), (7440, 282808), (7685, 273792), (8004, 262880), (8215, 256128), (8480, 248124), (8556, 245920), (8832, 238235), (8990, 234048), (9222, 228160), (9280, 226734), (9752, 215760), (9858, 213440), (9920, 212106), (10005, 210304), (10176, 206770), (10672, 197160), (10695, 196736), (10788, 195040), (11040, 190588), (11136, 188945), (11408, 184440), (11904, 176755), (12190, 172608), (12296, 171120), (12720, 165416), (13144, 160080), (13340, 157728), (13485, 156032), (13920, 151156), (14260, 147552), (14384, 146280), (14628, 143840), (14720, 142941), (14880, 141404), (15370, 136896), (16008, 131440), (16430, 128064), (16960, 124062), (17112, 122960), (17980, 117024), (18285, 115072), (18444, 114080), (18560, 113367), (19504, 107880), (19716, 106720), (19840, 106053), (20010, 105152), (20352, 103385), (20677, 101760), (21344, 98580), (21390, 98368), (21576, 97520), (22080, 95294), (22816, 92220), (23055, 91264), (24380, 86304), (24592, 85560), (24645, 85376), (25440, 82708), (26288, 80040), (26680, 78864), (26970, 78016), (27840, 75578), (28520, 73776), (28768, 73140), (29256, 71920), (29760, 70702), (30740, 68448), (32016, 65720), (32860, 64032), (33920, 62031), (34224, 61480), (35351, 59520), (35960, 58512), (36570, 57536), (36888, 57040), (37789, 55680), (39008, 53940), (39432, 53360), (40020, 52576), (41354, 50880), (42688, 49290), (42780, 49184), (43152, 48760), (44160, 47647), (45632, 46110)]