2101260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1255

約数の個数: 224

約数和(自身を含む): 7322807808

約数和(自身を除く): 5221547328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 193, 220, 240, 264, 320, 330, 352, 386, 440, 480, 528, 579, 660, 704, 772, 880, 960, 965, 1031, 1056, 1158, 1320, 1544, 1760, 1930, 2062, 2112, 2123, 2316, 2640, 2895, 3088, 3093, 3520, 3860, 4124, 4246, 4632, 5155, 5280, 5790, 6176, 6186, 6369, 7720, 8248, 8492, 9264, 10310, 10560, 10615, 11341, 11580, 12352, 12372, 12738, 15440, 15465, 16496, 16984, 18528, 20620, 21230, 22682, 23160, 24744, 25476, 30880, 30930, 31845, 32992, 33968, 34023, 37056, 41240, 42460, 45364, 46320, 49488, 50952, 56705, 61760, 61860, 63690, 65984, 67936, 68046, 82480, 84920, 90728, 92640, 98976, 101904, 113410, 123720, 127380, 135872, 136092, 164960, 169840, 170115, 181456, 185280, 197952, 198983, 203808, 226820, 247440, 254760, 272184, 329920, 339680, 340230, 362912, 397966, 407616, 453640, 494880, 509520, 544368, 596949, 679360, 680460, 725824, 795932, 907280, 989760, 994915, 1019040, 1088736, 1193898, 1360920, 1591864, 1814560, 1989830, 2038080, 2177472, 2188813, 2387796, 2721840, 2984745, 3183728, 3629120, 3979660, 4377626, 4775592, 5443680, 5969490, 6367456, 6566439, 7959320, 8755252, 9551184, 10887360, 10944065, 11938980, 12734912, 13132878, 15918640, 17510504, 19102368, 21888130, 23877960, 26265756, 31837280, 32832195, 35021008, 38204736, 43776260, 47755920, 52531512, 63674560, 65664390, 70042016, 87552520, 95511840, 105063024, 131328780, 140084032, 175105040, 191023680, 210126048, 262657560, 350210080, 420252096, 525315120, 700420160, 1050630240, 2101260480]

約数ペア:

[(1, 2101260480), (2, 1050630240), (3, 700420160), (4, 525315120), (5, 420252096), (6, 350210080), (8, 262657560), (10, 210126048), (11, 191023680), (12, 175105040), (15, 140084032), (16, 131328780), (20, 105063024), (22, 95511840), (24, 87552520), (30, 70042016), (32, 65664390), (33, 63674560), (40, 52531512), (44, 47755920), (48, 43776260), (55, 38204736), (60, 35021008), (64, 32832195), (66, 31837280), (80, 26265756), (88, 23877960), (96, 21888130), (110, 19102368), (120, 17510504), (132, 15918640), (160, 13132878), (165, 12734912), (176, 11938980), (192, 10944065), (193, 10887360), (220, 9551184), (240, 8755252), (264, 7959320), (320, 6566439), (330, 6367456), (352, 5969490), (386, 5443680), (440, 4775592), (480, 4377626), (528, 3979660), (579, 3629120), (660, 3183728), (704, 2984745), (772, 2721840), (880, 2387796), (960, 2188813), (965, 2177472), (1031, 2038080), (1056, 1989830), (1158, 1814560), (1320, 1591864), (1544, 1360920), (1760, 1193898), (1930, 1088736), (2062, 1019040), (2112, 994915), (2123, 989760), (2316, 907280), (2640, 795932), (2895, 725824), (3088, 680460), (3093, 679360), (3520, 596949), (3860, 544368), (4124, 509520), (4246, 494880), (4632, 453640), (5155, 407616), (5280, 397966), (5790, 362912), (6176, 340230), (6186, 339680), (6369, 329920), (7720, 272184), (8248, 254760), (8492, 247440), (9264, 226820), (10310, 203808), (10560, 198983), (10615, 197952), (11341, 185280), (11580, 181456), (12352, 170115), (12372, 169840), (12738, 164960), (15440, 136092), (15465, 135872), (16496, 127380), (16984, 123720), (18528, 113410), (20620, 101904), (21230, 98976), (22682, 92640), (23160, 90728), (24744, 84920), (25476, 82480), (30880, 68046), (30930, 67936), (31845, 65984), (32992, 63690), (33968, 61860), (34023, 61760), (37056, 56705), (41240, 50952), (42460, 49488), (45364, 46320)]