1261441964160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{4027}}^1$

素因数の和:4533

約数の個数: 768

約数和(自身を含む): 5283871107840

約数和(自身を除く): 4022429143680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 457, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 816, 840, 896, 914, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1344, 1360, 1371, 1428, 1440, 1530, 1632, 1680, 1785, 1828, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2285, 2380, 2448, 2520, 2688, 2720, 2742, 2856, 2880, 3060, 3199, 3264, 3360, 3570, 3656, 3808, 4027, 4032, 4080, 4113, 4284, 4480, 4570, 4760, 4896, 5040, 5355, 5440, 5484, 5712, 5760, 6120, 6398, 6528, 6720, 6855, 7140, 7312, 7616, 7769, 8054, 8064, 8160, 8226, 8568, 9140, 9520, 9597, 9792, 10080, 10710, 10880, 10968, 11424, 12081, 12240, 12796, 13440, 13710, 14280, 14624, 15232, 15538, 15995, 16108, 16320, 16452, 17136, 18280, 19040, 19194, 19584, 20135, 20160, 20565, 21420, 21936, 22848, 23307, 24162, 24480, 25592, 27420, 28189, 28560, 28791, 29248, 31076, 31990, 32216, 32640, 32904, 34272, 36243, 36560, 38080, 38388, 38845, 40270, 40320, 41130, 42840, 43872, 45696, 46614, 47985, 48324, 48960, 51184, 54383, 54840, 56378, 57120, 57582, 58496, 60405, 62152, 63980, 64432, 65808, 68459, 68544, 69921, 72486, 73120, 76160, 76776, 77690, 80540, 82260, 84567, 85680, 87744, 93228, 95970, 96648, 97920, 102368, 108766, 109680, 112756, 114240, 115164, 116535, 120810, 124304, 127960, 128864, 131616, 136918, 137088, 139842, 140945, 143955, 144972, 146240, 153552, 155380, 161080, 163149, 164520, 169134, 171360, 175488, 181215, 186456, 191940, 193296, 204736, 205377, 217532, 219360, 225512, 228480, 230328, 233070, 241620, 248608, 253701, 255920, 257728, 263232, 271915, 273836, 279684, 281890, 287910, 289944, 292480, 307104, 310760, 322160, 326298, 329040, 338268, 342295, 342720, 349605, 362430, 372912, 383880, 386592, 409472, 410754, 422835, 435064, 438720, 451024, 460656, 466140, 479213, 483240, 489447, 497216, 507402, 511840, 515456, 526464, 543830, 547672, 559368, 563780, 575820, 579888, 614208, 616131, 621520, 644320, 652596, 658080, 676536, 684590, 685440, 699210, 724860, 745824, 767760, 773184, 815745, 821508, 845670, 870128, 877440, 902048, 921312, 932280, 958426, 966480, 978894, 994432, 1014804, 1023680, 1026885, 1087660, 1095344, 1118736, 1127560, 1151640, 1159776, 1228416, 1232262, 1243040, 1268505, 1288640, 1305192, 1316160, 1353072, 1369180, 1398420, 1437639, 1449720, 1491648, 1535520, 1546368, 1631490, 1643016, 1691340, 1740256, 1804096, 1840339, 1842624, 1864560, 1916852, 1932960, 1957788, 2029608, 2047360, 2053770, 2175320, 2190688, 2237472, 2255120, 2303280, 2319552, 2396065, 2447235, 2464524, 2486080, 2537010, 2577280, 2610384, 2632320, 2706144, 2738360, 2796840, 2875278, 2899440, 2983296, 3071040, 3080655, 3262980, 3286032, 3382680, 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563143734, 579706785, 588908480, 618353904, 625715260, 657001023, 662522040, 690066720, 706690176, 750858312, 772942380, 824471872, 876001364, 883362720, 920088960, 927530856, 938572890, 1001144416, 1030589840, 1060035264, 1095001705, 1126287468, 1159413570, 1177816960, 1236707808, 1251430520, 1314002046, 1325044080, 1380133440, 1407859335, 1501716624, 1545884760, 1648943744, 1752002728, 1766725440, 1855061712, 1877145780, 1971003069, 2002288832, 2061179680, 2120070528, 2190003410, 2252574936, 2318827140, 2473415616, 2502861040, 2628004092, 2650088160, 2760266880, 2815718670, 3003433248, 3091769520, 3285005115, 3504005456, 3533450880, 3710123424, 3754291560, 3942006138, 4004577664, 4122359360, 4380006820, 4505149872, 4637654280, 4946831232, 5005722080, 5256008184, 5300176320, 5631437340, 6006866496, 6183539040, 6570010230, 7008010912, 7420246848, 7508583120, 7884012276, 8244718720, 8760013640, 9010299744, 9275308560, 9855015345, 10011444160, 10512016368, 10600352640, 11262874680, 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約数ペア:

[(1, 1261441964160), (2, 630720982080), (3, 420480654720), (4, 315360491040), (5, 252288392832), (6, 210240327360), (7, 180205994880), (8, 157680245520), (9, 140160218240), (10, 126144196416), (12, 105120163680), (14, 90102997440), (15, 84096130944), (16, 78840122760), (17, 74202468480), (18, 70080109120), (20, 63072098208), (21, 60068664960), (24, 52560081840), (28, 45051498720), (30, 42048065472), (32, 39420061380), (34, 37101234240), (35, 36041198976), (36, 35040054560), (40, 31536049104), (42, 30034332480), (45, 28032043648), (48, 26280040920), (51, 24734156160), (56, 22525749360), (60, 21024032736), (63, 20022888320), (64, 19710030690), (68, 18550617120), (70, 18020599488), (72, 17520027280), (80, 15768024552), (84, 15017166240), (85, 14840493696), (90, 14016021824), (96, 13140020460), (102, 12367078080), (105, 12013732992), (112, 11262874680), (119, 10600352640), (120, 10512016368), (126, 10011444160), (128, 9855015345), (136, 9275308560), (140, 9010299744), (144, 8760013640), 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