18983568240

素因数分解:

$2^4\times 3^6\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 1120

約数和(自身を含む): 84246691200

約数和(自身を除く): 65263122960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 73, 78, 80, 81, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 146, 147, 156, 162, 168, 180, 182, 189, 195, 196, 208, 210, 216, 219, 234, 240, 243, 245, 252, 260, 270, 273, 280, 292, 294, 312, 315, 324, 336, 343, 351, 360, 364, 365, 378, 390, 392, 405, 420, 432, 438, 441, 455, 468, 486, 490, 504, 511, 520, 540, 546, 560, 567, 584, 585, 588, 624, 630, 637, 648, 657, 686, 702, 720, 728, 729, 730, 735, 756, 780, 784, 810, 819, 840, 876, 882, 910, 936, 945, 949, 972, 980, 1008, 1022, 1029, 1040, 1053, 1080, 1092, 1095, 1134, 1168, 1170, 1176, 1215, 1260, 1274, 1296, 1314, 1323, 1365, 1372, 1404, 1456, 1458, 1460, 1470, 1512, 1533, 1560, 1620, 1638, 1680, 1701, 1715, 1752, 1755, 1764, 1820, 1872, 1890, 1898, 1911, 1944, 1960, 1971, 2044, 2058, 2106, 2160, 2184, 2190, 2205, 2268, 2340, 2352, 2430, 2457, 2520, 2548, 2555, 2628, 2646, 2730, 2744, 2808, 2835, 2847, 2916, 2920, 2940, 3024, 3066, 3087, 3120, 3159, 3185, 3240, 3276, 3285, 3402, 3430, 3504, 3510, 3528, 3577, 3640, 3645, 3780, 3796, 3822, 3888, 3920, 3942, 3969, 4088, 4095, 4116, 4212, 4368, 4380, 4410, 4459, 4536, 4599, 4680, 4745, 4860, 4914, 5040, 5096, 5103, 5110, 5145, 5256, 5265, 5292, 5460, 5488, 5616, 5670, 5694, 5733, 5832, 5840, 5880, 5913, 6132, 6174, 6318, 6370, 6480, 6552, 6570, 6615, 6643, 6804, 6860, 7020, 7056, 7154, 7280, 7290, 7371, 7560, 7592, 7644, 7665, 7884, 7938, 8176, 8190, 8232, 8424, 8505, 8541, 8760, 8820, 8918, 9072, 9198, 9261, 9360, 9477, 9490, 9555, 9720, 9828, 9855, 10192, 10206, 10220, 10290, 10512, 10530, 10584, 10731, 10920, 11340, 11388, 11466, 11664, 11760, 11826, 11907, 12264, 12285, 12348, 12636, 12740, 13104, 13140, 13230, 13286, 13377, 13608, 13720, 13797, 14040, 14235, 14308, 14580, 14742, 15120, 15184, 15288, 15330, 15435, 15768, 15795, 15876, 16380, 16464, 16848, 17010, 17082, 17199, 17520, 17640, 17739, 17836, 17885, 18396, 18522, 18954, 18980, 19110, 19440, 19656, 19710, 19845, 19929, 20412, 20440, 20580, 21060, 21168, 21462, 21840, 22113, 22295, 22680, 22776, 22932, 22995, 23652, 23814, 24528, 24570, 24696, 25039, 25272, 25480, 25515, 25623, 26280, 26460, 26572, 26754, 27216, 27440, 27594, 27783, 28080, 28470, 28616, 28665, 29160, 29484, 29565, 30576, 30660, 30870, 31536, 31590, 31752, 32193, 32760, 33215, 34020, 34164, 34398, 35280, 35478, 35672, 35721, 35770, 36792, 36855, 37044, 37908, 37960, 38220, 39312, 39420, 39690, 39858, 40131, 40824, 40880, 41160, 41391, 42120, 42705, 42924, 44226, 44590, 45360, 45552, 45864, 45990, 46305, 46501, 47304, 47385, 47628, 49140, 49392, 50078, 50544, 50960, 51030, 51246, 51597, 52560, 52920, 53144, 53217, 53508, 53655, 55188, 55566, 56940, 57232, 57330, 58320, 58968, 59130, 59535, 59787, 61320, 61740, 63180, 63504, 64386, 65520, 66339, 66430, 66885, 68040, 68328, 68796, 68985, 70956, 71344, 71442, 71540, 73584, 73710, 74088, 75117, 75816, 75920, 76440, 76869, 78840, 79380, 79716, 80262, 81648, 82320, 82782, 83349, 84240, 85410, 85848, 85995, 88452, 88695, 89180, 91728, 91980, 92610, 93002, 94608, 94770, 95256, 96579, 98280, 99645, 100156, 102060, 102492, 103194, 105840, 106288, 106434, 107016, 107310, 110376, 110565, 111132, 113880, 114660, 117936, 118260, 119070, 119574, 120393, 122640, 123480, 124173, 125195, 126360, 128115, 128772, 132678, 132860, 133770, 136080, 136656, 137592, 137970, 138915, 139503, 141912, 142884, 143080, 147420, 148176, 150234, 151632, 152880, 153738, 154791, 157680, 158760, 159432, 160524, 160965, 165564, 166698, 170820, 171696, 171990, 176904, 177390, 178360, 178605, 179361, 183960, 185220, 186004, 189540, 190512, 193158, 196560, 199290, 200312, 200655, 204120, 204984, 206388, 206955, 212868, 214032, 214620, 220752, 221130, 222264, 225351, 227760, 229320, 230607, 232505, 236520, 238140, 239148, 240786, 246960, 248346, 250047, 250390, 252720, 256230, 257544, 257985, 265356, 265720, 266085, 267540, 275184, 275940, 277830, 279006, 283824, 285768, 286160, 289737, 294840, 298935, 300468, 307476, 309582, 317520, 318864, 321048, 321930, 325507, 331128, 331695, 333396, 341640, 343980, 353808, 354780, 356720, 357210, 358722, 361179, 367920, 370440, 372008, 372519, 375585, 379080, 384345, 386316, 398580, 400624, 401310, 408240, 409968, 412776, 413910, 416745, 418509, 425736, 429240, 442260, 444528, 450702, 458640, 461214, 464373, 465010, 473040, 476280, 478296, 481572, 482895, 496692, 500094, 500780, 512460, 515088, 515970, 530712, 531440, 532170, 535080, 538083, 551880, 555660, 558012, 571536, 579474, 589680, 597870, 600936, 601965, 614952, 619164, 620865, 642096, 643860, 651014, 662256, 663390, 666792, 676053, 683280, 687960, 691821, 697515, 709560, 714420, 717444, 722358, 740880, 744016, 745038, 751170, 758160, 768690, 772632, 773955, 797160, 802620, 825552, 827820, 833490, 837018, 851472, 858480, 869211, 884520, 896805, 901404, 922428, 928746, 930020, 952560, 956592, 963144, 965790, 976521, 993384, 1000188, 1001560, 1024920, 1031940, 1061424, 1064340, 1070160, 1076166, 1083537, 1103760, 1111320, 1116024, 1126755, 1153035, 1158948, 1195740, 1201872, 1203930, 1229904, 1238328, 1241730, 1250235, 1255527, 1287720, 1302028, 1326780, 1333584, 1352106, 1375920, 1383642, 1395030, 1419120, 1428840, 1434888, 1444716, 1448685, 1490076, 1502340, 1537380, 1545264, 1547910, 1594320, 1605240, 1614249, 1627535, 1655640, 1666980, 1674036, 1738422, 1769040, 1793610, 1802808, 1805895, 1844856, 1857492, 1860040, 1862595, 1926288, 1931580, 1953042, 1986768, 2000376, 2003120, 2028159, 2049840, 2063880, 2092545, 2128680, 2152332, 2167074, 2222640, 2232048, 2253510, 2306070, 2317896, 2321865, 2391480, 2407860, 2476656, 2483460, 2500470, 2511054, 2575440, 2604056, 2607633, 2653560, 2690415, 2704212, 2767284, 2790060, 2857680, 2869776, 2889432, 2897370, 2929563, 2980152, 3004680, 3074760, 3095820, 3210480, 3228498, 3250611, 3255070, 3311280, 3333960, 3348072, 3380265, 3459105, 3476844, 3587220, 3605616, 3611790, 3689712, 3714984, 3720080, 3725190, 3766581, 3863160, 3906084, 4000752, 4056318, 4127760, 4185090, 4257360, 4304664, 4334148, 4346055, 4507020, 4612140, 4635792, 4643730, 4782960, 4815720, 4842747, 4882605, 4966920, 5000940, 5022108, 5208112, 5215266, 5307120, 5380830, 5408424, 5417685, 5534568, 5580120, 5778864, 5794740, 5859126, 5960304, 6009360, 6084477, 6149520, 6191640, 6277635, 6456996, 6501222, 6510140, 6667920, 6696144, 6760530, 6918210, 6953688, 7174440, 7223580, 7429968, 7450380, 7533162, 7726320, 7812168, 8071245, 8112636, 8370180, 8609328, 8668296, 8692110, 8788689, 9014040, 9224280, 9287460, 9631440, 9685494, 9765210, 9933840, 10001880, 10044216, 10140795, 10430532, 10761660, 10816848, 10835370, 11069136, 11160240, 11299743, 11589480, 11718252, 12168954, 12383280, 12555270, 12913992, 13002444, 13020280, 13038165, 13521060, 13836420, 13907376, 14348880, 14447160, 14647815, 14900760, 15066324, 15624336, 16142490, 16225272, 16253055, 16740360, 17336592, 17384220, 17577378, 18028080, 18253431, 18448560, 18574920, 18832905, 19370988, 19530420, 20003760, 20088432, 20281590, 20861064, 21523320, 21670740, 22599486, 23178960, 23436504, 24213735, 24337908, 25110540, 25827984, 26004888, 26040560, 26076330, 26366067, 27042120, 27672840, 28894320, 29295630, 29801520, 30132648, 30422385, 32284980, 32450544, 32506110, 33480720, 33899229, 34768440, 35154756, 36506862, 37149840, 37665810, 38741976, 39060840, 40563180, 41722128, 43046640, 43341480, 43943445, 45198972, 46873008, 48427470, 48675816, 50221080, 52009776, 52152660, 52732134, 54084240, 55345680, 56498715, 58591260, 60265296, 60844770, 64569960, 65012220, 67798458, 69536880, 70309512, 73013724, 75331620, 77483952, 78121680, 79098201, 81126360, 86682960, 87886890, 90397944, 91267155, 96854940, 97351632, 100442160, 104305320, 105464268, 112997430, 117182520, 121689540, 129139920, 130024440, 131830335, 135596916, 140619024, 146027448, 150663240, 158196402, 162252720, 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約数ペア:

[(1, 18983568240), (2, 9491784120), (3, 6327856080), (4, 4745892060), (5, 3796713648), (6, 3163928040), (7, 2711938320), (8, 2372946030), (9, 2109285360), (10, 1898356824), (12, 1581964020), (13, 1460274480), (14, 1355969160), (15, 1265571216), (16, 1186473015), (18, 1054642680), (20, 949178412), (21, 903979440), (24, 790982010), (26, 730137240), (27, 703095120), (28, 677984580), (30, 632785608), (35, 542387664), (36, 527321340), (39, 486758160), (40, 474589206), (42, 451989720), (45, 421857072), (48, 395491005), (49, 387419760), (52, 365068620), (54, 351547560), (56, 338992290), (60, 316392804), (63, 301326480), (65, 292054896), (70, 271193832), (72, 263660670), (73, 260048880), (78, 243379080), (80, 237294603), (81, 234365040), (84, 225994860), (90, 210928536), (91, 208610640), (98, 193709880), (104, 182534310), (105, 180795888), (108, 175773780), (112, 169496145), (117, 162252720), (120, 158196402), (126, 150663240), (130, 146027448), (135, 140619024), (140, 135596916), (144, 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(1715, 11069136), (1752, 10835370), (1755, 10816848), (1764, 10761660), (1820, 10430532), (1872, 10140795), (1890, 10044216), (1898, 10001880), (1911, 9933840), (1944, 9765210), (1960, 9685494), (1971, 9631440), (2044, 9287460), (2058, 9224280), (2106, 9014040), (2160, 8788689), (2184, 8692110), (2190, 8668296), (2205, 8609328), (2268, 8370180), (2340, 8112636), (2352, 8071245), (2430, 7812168), (2457, 7726320), (2520, 7533162), (2548, 7450380), (2555, 7429968), (2628, 7223580), (2646, 7174440), (2730, 6953688), (2744, 6918210), (2808, 6760530), (2835, 6696144), (2847, 6667920), (2916, 6510140), (2920, 6501222), (2940, 6456996), (3024, 6277635), (3066, 6191640), (3087, 6149520), (3120, 6084477), (3159, 6009360), (3185, 5960304), (3240, 5859126), (3276, 5794740), (3285, 5778864), (3402, 5580120), (3430, 5534568), (3504, 5417685), (3510, 5408424), (3528, 5380830), (3577, 5307120), (3640, 5215266), (3645, 5208112), (3780, 5022108), (3796, 5000940), (3822, 4966920), (3888, 4882605), (3920, 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(8190, 2317896), (8232, 2306070), (8424, 2253510), (8505, 2232048), (8541, 2222640), (8760, 2167074), (8820, 2152332), (8918, 2128680), (9072, 2092545), (9198, 2063880), (9261, 2049840), (9360, 2028159), (9477, 2003120), (9490, 2000376), (9555, 1986768), (9720, 1953042), (9828, 1931580), (9855, 1926288), (10192, 1862595), (10206, 1860040), (10220, 1857492), (10290, 1844856), (10512, 1805895), (10530, 1802808), (10584, 1793610), (10731, 1769040), (10920, 1738422), (11340, 1674036), (11388, 1666980), (11466, 1655640), (11664, 1627535), (11760, 1614249), (11826, 1605240), (11907, 1594320), (12264, 1547910), (12285, 1545264), (12348, 1537380), (12636, 1502340), (12740, 1490076), (13104, 1448685), (13140, 1444716), (13230, 1434888), (13286, 1428840), (13377, 1419120), (13608, 1395030), (13720, 1383642), (13797, 1375920), (14040, 1352106), (14235, 1333584), (14308, 1326780), (14580, 1302028), (14742, 1287720), (15120, 1255527), (15184, 1250235), (15288, 1241730), (15330, 1238328), (15435, 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