15393930720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:231

約数の個数: 768

約数和(自身を含む): 61196083200

約数和(自身を除く): 45802152480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 59, 60, 61, 67, 70, 76, 80, 84, 95, 96, 105, 112, 114, 118, 120, 122, 133, 134, 140, 152, 160, 168, 177, 183, 190, 201, 210, 224, 228, 236, 240, 244, 266, 268, 280, 285, 295, 304, 305, 335, 336, 354, 366, 380, 399, 402, 413, 420, 427, 456, 469, 472, 480, 488, 532, 536, 560, 570, 590, 608, 610, 665, 670, 672, 708, 732, 760, 798, 804, 826, 840, 854, 885, 912, 915, 938, 944, 976, 1005, 1064, 1072, 1120, 1121, 1140, 1159, 1180, 1220, 1239, 1273, 1281, 1330, 1340, 1407, 1416, 1464, 1520, 1596, 1608, 1652, 1680, 1708, 1770, 1824, 1830, 1876, 1888, 1952, 1995, 2010, 2065, 2128, 2135, 2144, 2242, 2280, 2318, 2345, 2360, 2440, 2478, 2546, 2562, 2660, 2680, 2814, 2832, 2928, 3040, 3192, 3216, 3304, 3360, 3363, 3416, 3477, 3540, 3599, 3660, 3752, 3819, 3953, 3990, 4020, 4087, 4130, 4256, 4270, 4484, 4560, 4636, 4690, 4720, 4880, 4956, 5092, 5124, 5320, 5360, 5605, 5628, 5664, 5795, 5856, 6195, 6365, 6384, 6405, 6432, 6608, 6726, 6832, 6954, 7035, 7080, 7198, 7320, 7504, 7638, 7847, 7906, 7980, 8040, 8113, 8174, 8260, 8540, 8911, 8968, 9120, 9272, 9380, 9440, 9760, 9912, 10184, 10248, 10640, 10720, 10797, 11210, 11256, 11590, 11859, 12261, 12390, 12730, 12768, 12810, 13216, 13452, 13664, 13908, 14070, 14160, 14396, 14640, 15008, 15276, 15694, 15812, 15960, 16080, 16226, 16348, 16520, 16815, 17080, 17385, 17822, 17936, 17995, 18544, 18760, 19095, 19765, 19824, 20368, 20435, 20496, 21280, 21594, 22420, 22512, 23180, 23541, 23718, 24339, 24522, 24780, 25193, 25460, 25620, 26733, 26904, 27671, 27816, 28140, 28320, 28609, 28792, 29280, 30552, 31388, 31624, 31920, 32160, 32452, 32696, 33040, 33630, 34160, 34770, 35644, 35872, 35990, 37088, 37520, 38190, 39235, 39530, 39648, 40565, 40736, 40870, 40992, 43188, 44555, 44840, 45024, 46360, 47082, 47436, 48678, 49044, 49560, 50386, 50920, 51240, 53466, 53808, 53985, 55342, 55632, 56280, 57218, 57584, 59295, 61104, 61305, 62776, 63248, 63840, 64904, 65392, 66080, 67260, 68320, 68381, 69540, 71288, 71980, 75040, 75107, 75579, 76380, 77653, 78470, 79060, 81130, 81740, 83013, 85827, 86376, 89110, 89680, 92720, 94164, 94872, 97356, 98088, 99120, 100772, 101840, 102480, 106932, 107616, 107970, 110684, 111264, 112560, 114436, 115168, 117705, 118590, 121695, 122208, 122610, 125552, 125965, 126496, 129808, 130784, 133665, 134520, 136762, 138355, 139080, 142576, 143045, 143960, 150214, 151158, 152760, 155306, 156940, 158120, 162260, 163480, 166026, 171654, 172752, 178220, 179360, 185440, 188328, 189744, 194712, 196176, 198240, 201544, 203680, 204960, 205143, 213864, 215940, 221368, 225120, 225321, 228872, 232959, 235410, 237180, 241133, 243390, 245220, 251104, 251930, 259616, 267330, 269040, 273524, 276710, 278160, 285152, 286090, 287920, 300428, 302316, 305520, 310612, 313880, 316240, 324520, 326960, 332052, 341905, 343308, 345504, 356440, 375535, 376656, 377895, 379488, 388265, 389424, 392352, 403088, 410286, 415065, 427728, 429135, 431880, 442736, 450642, 457744, 465918, 470820, 474360, 478667, 482266, 486780, 490440, 503860, 525749, 534660, 538080, 543571, 547048, 553420, 556320, 572180, 575840, 600856, 604632, 611040, 621224, 627760, 632480, 649040, 653920, 664104, 683810, 686616, 712880, 723399, 751070, 753312, 755790, 776530, 778848, 806176, 820572, 830130, 855456, 858270, 863760, 885472, 901284, 915488, 931836, 941640, 948720, 957334, 964532, 973560, 980880, 1007720, 1025715, 1051498, 1069320, 1087142, 1094096, 1106840, 1126605, 1144360, 1164795, 1201712, 1205665, 1209264, 1242448, 1255520, 1298080, 1328208, 1367620, 1373232, 1425760, 1436001, 1446798, 1502140, 1511580, 1553060, 1577247, 1630713, 1641144, 1660260, 1687931, 1716540, 1727520, 1802568, 1863672, 1883280, 1897440, 1914668, 1929064, 1947120, 1961760, 2015440, 2051430, 2102996, 2138640, 2174284, 2188192, 2213680, 2253210, 2288720, 2329590, 2393335, 2403424, 2411330, 2418528, 2484896, 2628745, 2656416, 2717855, 2735240, 2746464, 2872002, 2893596, 3004280, 3023160, 3106120, 3154494, 3261426, 3282288, 3320520, 3375862, 3433080, 3605136, 3616995, 3727344, 3766560, 3829336, 3858128, 3894240, 4030880, 4102860, 4205992, 4277280, 4348568, 4427360, 4506420, 4577440, 4581527, 4659180, 4786670, 4822660, 5063793, 5257490, 5435710, 5470480, 5744004, 5787192, 6008560, 6046320, 6212240, 6308988, 6522852, 6564576, 6641040, 6751724, 6866160, 7180005, 7210272, 7233990, 7454688, 7658672, 7716256, 7886235, 8153565, 8205720, 8411984, 8439655, 8697136, 9012840, 9163054, 9318360, 9573340, 9645320, 10127586, 10514980, 10871420, 10940960, 11488008, 11574384, 12017120, 12092640, 12424480, 12617976, 13045704, 13282080, 13503448, 13732320, 13744581, 14360010, 14467980, 15317344, 15772470, 16307130, 16411440, 16823968, 16879310, 17394272, 18025680, 18326108, 18636720, 19146680, 19290640, 20255172, 21029960, 21742840, 22907635, 22976016, 23148768, 25235952, 25318965, 26091408, 27006896, 27489162, 28720020, 28935960, 31544940, 32070689, 32614260, 32822880, 33758620, 36051360, 36652216, 37273440, 38293360, 38581280, 40510344, 42059920, 43485680, 45815270, 45952032, 50471904, 50637930, 52182816, 54013792, 54978324, 57440040, 57871920, 63089880, 64141378, 65228520, 67517240, 68722905, 73304432, 76586720, 81020688, 84119840, 86971360, 91630540, 96212067, 101275860, 109956648, 114880080, 115743840, 126179760, 128282756, 130457040, 135034480, 137445810, 146608864, 160353445, 162041376, 183261080, 192424134, 202551720, 219913296, 229760160, 252359520, 256565512, 260914080, 270068960, 274891620, 320706890, 366522160, 384848268, 405103440, 439826592, 481060335, 513131024, 549783240, 641413780, 733044320, 769696536, 810206880, 962120670, 1026262048, 1099566480, 1282827560, 1539393072, 1924241340, 2199132960, 2565655120, 3078786144, 3848482680, 5131310240, 7696965360, 15393930720]

約数ペア:

[(1, 15393930720), (2, 7696965360), (3, 5131310240), (4, 3848482680), (5, 3078786144), (6, 2565655120), (7, 2199132960), (8, 1924241340), (10, 1539393072), (12, 1282827560), (14, 1099566480), (15, 1026262048), (16, 962120670), (19, 810206880), (20, 769696536), (21, 733044320), (24, 641413780), (28, 549783240), (30, 513131024), (32, 481060335), (35, 439826592), (38, 405103440), (40, 384848268), (42, 366522160), (48, 320706890), (56, 274891620), (57, 270068960), (59, 260914080), (60, 256565512), (61, 252359520), (67, 229760160), (70, 219913296), (76, 202551720), (80, 192424134), (84, 183261080), (95, 162041376), (96, 160353445), (105, 146608864), (112, 137445810), (114, 135034480), (118, 130457040), (120, 128282756), (122, 126179760), (133, 115743840), (134, 114880080), (140, 109956648), (152, 101275860), (160, 96212067), (168, 91630540), (177, 86971360), (183, 84119840), (190, 81020688), (201, 76586720), (210, 73304432), (224, 68722905), (228, 67517240), (236, 65228520), (240, 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