20359173120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 1056

約数和(自身を含む): 82855747584

約数和(自身を除く): 62496574464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 31, 32, 33, 39, 40, 44, 46, 48, 52, 55, 60, 62, 64, 65, 66, 69, 78, 80, 88, 92, 93, 96, 104, 110, 115, 120, 124, 128, 130, 132, 138, 143, 155, 156, 160, 165, 169, 176, 184, 186, 192, 195, 208, 220, 230, 240, 248, 253, 256, 260, 264, 276, 286, 299, 310, 312, 320, 330, 338, 341, 345, 352, 368, 372, 384, 390, 403, 416, 429, 440, 460, 465, 480, 496, 506, 507, 512, 520, 528, 552, 572, 598, 620, 624, 640, 660, 676, 682, 690, 704, 713, 715, 736, 744, 759, 768, 780, 806, 832, 845, 858, 880, 897, 920, 930, 960, 992, 1012, 1014, 1023, 1024, 1040, 1056, 1104, 1144, 1196, 1209, 1240, 1248, 1265, 1280, 1320, 1352, 1364, 1380, 1408, 1426, 1430, 1472, 1488, 1495, 1518, 1536, 1560, 1612, 1664, 1690, 1705, 1716, 1760, 1794, 1840, 1859, 1860, 1920, 1984, 2015, 2024, 2028, 2046, 2080, 2112, 2139, 2145, 2208, 2288, 2392, 2418, 2480, 2496, 2530, 2535, 2560, 2640, 2704, 2728, 2760, 2816, 2852, 2860, 2944, 2976, 2990, 3036, 3072, 3120, 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22080, 22165, 22308, 22816, 22880, 23322, 23529, 23552, 23808, 23920, 24180, 24288, 24960, 25792, 26195, 26312, 26598, 27040, 27280, 27456, 27807, 27885, 28160, 28520, 28704, 29440, 29744, 29760, 30360, 31096, 31372, 31434, 31744, 32240, 32384, 32448, 32736, 32890, 33280, 33792, 34224, 34320, 35328, 35464, 35880, 36608, 37076, 37180, 38272, 38688, 38870, 39215, 39468, 39680, 39936, 40480, 40560, 40920, 41912, 42240, 42757, 42780, 43264, 43648, 44160, 44330, 44616, 45632, 45760, 46345, 46644, 47058, 47616, 47840, 48360, 48576, 49335, 49920, 51584, 52390, 52624, 53196, 54080, 54560, 54912, 55614, 55770, 56320, 57040, 57408, 57629, 58305, 58880, 59488, 59520, 60720, 62192, 62744, 62868, 64480, 64768, 64896, 65472, 65780, 66495, 66560, 68448, 68640, 70656, 70928, 71760, 73216, 74152, 74360, 76544, 77376, 77740, 78430, 78585, 78936, 79360, 80960, 81120, 81840, 83824, 84480, 85514, 85560, 86528, 87296, 88320, 88660, 89232, 91264, 91520, 92690, 93288, 94116, 95232, 95680, 96720, 97152, 98670, 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361491, 365056, 366080, 370760, 373152, 376464, 382720, 386880, 388608, 394680, 407836, 412672, 419120, 420992, 425568, 427570, 432640, 436480, 439296, 444912, 446160, 456320, 459264, 461032, 466440, 470580, 475904, 476160, 481988, 485760, 497536, 501952, 502944, 509795, 513084, 515840, 519168, 523776, 526240, 531960, 547584, 549120, 556140, 567424, 574080, 576290, 593216, 594880, 602485, 611754, 619008, 621920, 627440, 628680, 631488, 641355, 647680, 648960, 654720, 670592, 684112, 684480, 691548, 709280, 713856, 722982, 730112, 732160, 741520, 746304, 752928, 765440, 773760, 777216, 789360, 815672, 838240, 841984, 851136, 855140, 864435, 865280, 872960, 889824, 892320, 912640, 918528, 922064, 932880, 941160, 951808, 963976, 971520, 995072, 1003904, 1005888, 1019590, 1026168, 1031680, 1047552, 1052480, 1063920, 1095168, 1098240, 1112280, 1134848, 1148160, 1152580, 1186432, 1189760, 1204970, 1223508, 1238016, 1243840, 1254880, 1257360, 1262976, 1282710, 1295360, 1297920, 1309440, 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1850833920, 2035917312, 2544896640, 3393195520, 4071834624, 5089793280, 6786391040, 10179586560, 20359173120]

約数ペア:

[(1, 20359173120), (2, 10179586560), (3, 6786391040), (4, 5089793280), (5, 4071834624), (6, 3393195520), (8, 2544896640), (10, 2035917312), (11, 1850833920), (12, 1696597760), (13, 1566090240), (15, 1357278208), (16, 1272448320), (20, 1017958656), (22, 925416960), (23, 885181440), (24, 848298880), (26, 783045120), (30, 678639104), (31, 656747520), (32, 636224160), (33, 616944640), (39, 522030080), (40, 508979328), (44, 462708480), (46, 442590720), (48, 424149440), (52, 391522560), (55, 370166784), (60, 339319552), (62, 328373760), (64, 318112080), (65, 313218048), (66, 308472320), (69, 295060480), (78, 261015040), (80, 254489664), (88, 231354240), (92, 221295360), (93, 218915840), (96, 212074720), (104, 195761280), (110, 185083392), (115, 177036288), (120, 169659776), (124, 164186880), (128, 159056040), (130, 156609024), (132, 154236160), (138, 147530240), (143, 142371840), (155, 131349504), (156, 130507520), (160, 127244832), (165, 123388928), (169, 120468480), (176, 115677120), (184, 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(129536, 157170), (129792, 156860), (130944, 155480), (131560, 154752), (132990, 153088), (136896, 148720), (137280, 148304), (139035, 146432), (141856, 143520)]