18040098720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 768

約数和(自身を含む): 71608320000

約数和(自身を除く): 53568221280

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, 49, 56, 57, 60, 70, 73, 76, 79, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 146, 147, 152, 158, 160, 168, 190, 196, 210, 219, 224, 228, 237, 240, 245, 266, 280, 285, 292, 294, 304, 316, 336, 343, 365, 380, 392, 395, 399, 420, 438, 456, 474, 480, 490, 511, 532, 553, 560, 570, 584, 588, 608, 632, 665, 672, 686, 730, 735, 760, 784, 790, 798, 840, 876, 912, 931, 948, 980, 1022, 1029, 1064, 1095, 1106, 1120, 1140, 1168, 1176, 1185, 1264, 1330, 1372, 1387, 1460, 1470, 1501, 1520, 1533, 1568, 1580, 1596, 1659, 1680, 1715, 1752, 1824, 1862, 1896, 1960, 1995, 2044, 2058, 2128, 2190, 2212, 2280, 2336, 2352, 2370, 2528, 2555, 2660, 2744, 2765, 2774, 2793, 2920, 2940, 3002, 3040, 3066, 3160, 3192, 3318, 3360, 3430, 3504, 3577, 3724, 3792, 3871, 3920, 3990, 4088, 4116, 4161, 4256, 4380, 4424, 4503, 4560, 4655, 4704, 4740, 5110, 5145, 5320, 5488, 5530, 5548, 5586, 5767, 5840, 5880, 6004, 6132, 6320, 6384, 6517, 6636, 6860, 6935, 7008, 7154, 7448, 7505, 7584, 7665, 7742, 7840, 7980, 8176, 8232, 8295, 8322, 8760, 8848, 9006, 9120, 9310, 9480, 9709, 10220, 10290, 10507, 10640, 10731, 10976, 11060, 11096, 11172, 11534, 11613, 11680, 11760, 12008, 12264, 12640, 12768, 13034, 13272, 13720, 13870, 13965, 14308, 14896, 15010, 15330, 15484, 15960, 16352, 16464, 16590, 16644, 17301, 17520, 17696, 17885, 18012, 18620, 18960, 19355, 19418, 19551, 20440, 20580, 20805, 21014, 21280, 21462, 22120, 22192, 22344, 22515, 23068, 23226, 23520, 24016, 24528, 25039, 26068, 26544, 27097, 27440, 27740, 27930, 28616, 28835, 29127, 29792, 30020, 30660, 30968, 31521, 31920, 32585, 32928, 33180, 33288, 34602, 35040, 35770, 36024, 37240, 37920, 38710, 38836, 39102, 40369, 40880, 41160, 41610, 42028, 42924, 44240, 44384, 44688, 45030, 46136, 46452, 48032, 48545, 49056, 50078, 52136, 52535, 53088, 53655, 54194, 54880, 55480, 55860, 57232, 57670, 58065, 58254, 60040, 61320, 61936, 63042, 63840, 65170, 66360, 66576, 67963, 69204, 71540, 72048, 73549, 74480, 75117, 77420, 77672, 78204, 80738, 81291, 81760, 82320, 83220, 84056, 85848, 86505, 88480, 89376, 90060, 92272, 92904, 97090, 97755, 100156, 104272, 105070, 107310, 108388, 109573, 110960, 111720, 114464, 115340, 116130, 116508, 120080, 121107, 122640, 123872, 125195, 126084, 130340, 132720, 133152, 135485, 135926, 138408, 143080, 144096, 145635, 147098, 148960, 150234, 154840, 155344, 156408, 157605, 161476, 162582, 164640, 166440, 168112, 171696, 173010, 180120, 184544, 185808, 194180, 195510, 200312, 201845, 203889, 208544, 210140, 214620, 216776, 219146, 220647, 221920, 223440, 230680, 232260, 233016, 240160, 242214, 245280, 250390, 252168, 260680, 265440, 270970, 271852, 276816, 282583, 286160, 291270, 294196, 300468, 309680, 310688, 312816, 315210, 322952, 325164, 328719, 332880, 336224, 339815, 343392, 346020, 360240, 367745, 371616, 375585, 388360, 391020, 400624, 403690, 406455, 407778, 420280, 429240, 433552, 438292, 441294, 446880, 461360, 464520, 466032, 475741, 484428, 500780, 504336, 514843, 521360, 541940, 543704, 547865, 553632, 565166, 572320, 582540, 588392, 600936, 605535, 619360, 625632, 630420, 645904, 650328, 657438, 665760, 679630, 692040, 720480, 735490, 751170, 767011, 776720, 782040, 801248, 807380, 812910, 815556, 840560, 847749, 858480, 867104, 876584, 882588, 922720, 929040, 932064, 951482, 968856, 1001560, 1008672, 1019445, 1029686, 1042720, 1083880, 1087408, 1095730, 1103235, 1130332, 1165080, 1176784, 1201872, 1211070, 1260840, 1291808, 1300656, 1314876, 1359260, 1384080, 1412915, 1427223, 1470980, 1502340, 1534022, 1544529, 1553440, 1564080, 1614760, 1625820, 1631112, 1643595, 1681120, 1695498, 1716960, 1753168, 1765176, 1858080, 1902964, 1937712, 1978081, 2003120, 2038890, 2059372, 2167760, 2174816, 2191460, 2206470, 2260664, 2301033, 2330160, 2353568, 2378705, 2403744, 2422140, 2521680, 2574215, 2601312, 2629752, 2718520, 2768160, 2825830, 2854446, 2941960, 3004680, 3068044, 3089058, 3128160, 3229520, 3251640, 3262224, 3287190, 3390996, 3506336, 3530352, 3805928, 3835055, 3875424, 3956162, 4006240, 4077780, 4118744, 4238745, 4335520, 4382920, 4412940, 4521328, 4602066, 4660320, 4757410, 4844280, 5043360, 5148430, 5259504, 5369077, 5437040, 5651660, 5708892, 5883920, 5934243, 6009360, 6136088, 6178116, 6459040, 6503280, 6524448, 6574380, 6781992, 7060704, 7136115, 7611856, 7670110, 7722645, 7912324, 8155560, 8237488, 8477490, 8765840, 8825880, 9042656, 9204132, 9514820, 9688560, 9890405, 10296860, 10519008, 10738154, 10874080, 11303320, 11417784, 11505165, 11767840, 11868486, 12018720, 12272176, 12356232, 13006560, 13148760, 13563984, 14272230, 15223712, 15340220, 15445290, 15824648, 16107231, 16311120, 16474976, 16954980, 17531680, 17651760, 18408264, 19029640, 19377120, 19780810, 20593720, 21476308, 22606640, 22835568, 23010330, 23736972, 24544352, 24712464, 26297520, 26845385, 27127968, 28544460, 29671215, 30680440, 30890580, 31649296, 32214462, 32622240, 33909960, 35303520, 36816528, 37583539, 38059280, 39561620, 41187440, 42952616, 45213280, 45671136, 46020660, 47473944, 49424928, 52595040, 53690770, 57088920, 59342430, 61360880, 61781160, 63298592, 64428924, 67819920, 73633056, 75167078, 76118560, 79123240, 80536155, 82374880, 85905232, 92041320, 94947888, 107381540, 112750617, 114177840, 118684860, 122721760, 123562320, 128857848, 135639840, 150334156, 158246480, 161072310, 171810464, 184082640, 187917695, 189895776, 214763080, 225501234, 228355680, 237369720, 247124640, 257715696, 300668312, 316492960, 322144620, 368165280, 375835390, 429526160, 451002468, 474739440, 515431392, 563753085, 601336624, 644289240, 751670780, 859052320, 902004936, 949478880, 1127506170, 1202673248, 1288578480, 1503341560, 1804009872, 2255012340, 2577156960, 3006683120, 3608019744, 4510024680, 6013366240, 9020049360, 18040098720]

約数ペア:

[(1, 18040098720), (2, 9020049360), (3, 6013366240), (4, 4510024680), (5, 3608019744), (6, 3006683120), (7, 2577156960), (8, 2255012340), (10, 1804009872), (12, 1503341560), (14, 1288578480), (15, 1202673248), (16, 1127506170), (19, 949478880), (20, 902004936), (21, 859052320), (24, 751670780), (28, 644289240), (30, 601336624), (32, 563753085), (35, 515431392), (38, 474739440), (40, 451002468), (42, 429526160), (48, 375835390), (49, 368165280), (56, 322144620), (57, 316492960), (60, 300668312), (70, 257715696), (73, 247124640), (76, 237369720), (79, 228355680), (80, 225501234), (84, 214763080), (95, 189895776), (96, 187917695), (98, 184082640), (105, 171810464), (112, 161072310), (114, 158246480), (120, 150334156), (133, 135639840), (140, 128857848), (146, 123562320), (147, 122721760), (152, 118684860), (158, 114177840), (160, 112750617), (168, 107381540), (190, 94947888), (196, 92041320), (210, 85905232), (219, 82374880), (224, 80536155), (228, 79123240), (237, 76118560), (240, 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