18690768000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 768

約数和(自身を含む): 71489433600

約数和(自身を除く): 52798665600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 53, 60, 62, 64, 72, 75, 79, 80, 90, 93, 96, 100, 106, 120, 124, 125, 128, 144, 150, 155, 158, 159, 160, 180, 186, 192, 200, 212, 225, 237, 240, 248, 250, 265, 279, 288, 300, 310, 316, 318, 320, 360, 372, 375, 384, 395, 400, 424, 450, 465, 474, 477, 480, 496, 500, 530, 558, 576, 600, 620, 632, 636, 640, 711, 720, 744, 750, 775, 790, 795, 800, 848, 900, 930, 948, 954, 960, 992, 1000, 1060, 1116, 1125, 1152, 1185, 1200, 1240, 1264, 1272, 1325, 1395, 1422, 1440, 1488, 1500, 1550, 1580, 1590, 1600, 1643, 1696, 1800, 1860, 1896, 1908, 1920, 1975, 1984, 2000, 2120, 2232, 2250, 2325, 2370, 2385, 2400, 2449, 2480, 2528, 2544, 2650, 2790, 2844, 2880, 2976, 3000, 3100, 3160, 3180, 3200, 3286, 3392, 3555, 3600, 3720, 3792, 3816, 3875, 3950, 3968, 3975, 4000, 4187, 4240, 4464, 4500, 4650, 4740, 4770, 4800, 4898, 4929, 4960, 5056, 5088, 5300, 5580, 5688, 5760, 5925, 5952, 6000, 6200, 6320, 6360, 6572, 6625, 6784, 6975, 7110, 7200, 7347, 7440, 7584, 7632, 7750, 7900, 7950, 8000, 8215, 8374, 8480, 8928, 9000, 9300, 9480, 9540, 9600, 9796, 9858, 9875, 9920, 10112, 10176, 10600, 11160, 11376, 11625, 11850, 11904, 11925, 12000, 12245, 12400, 12561, 12640, 12720, 13144, 13250, 13950, 14220, 14400, 14694, 14787, 14880, 15168, 15264, 15500, 15800, 15900, 16000, 16430, 16748, 16960, 17775, 17856, 18000, 18600, 18960, 19080, 19592, 19716, 19750, 19840, 19875, 20352, 20935, 21200, 22041, 22320, 22752, 23250, 23700, 23850, 24000, 24490, 24645, 24800, 25122, 25280, 25440, 26288, 26500, 27900, 28440, 28800, 29388, 29574, 29625, 29760, 30336, 30528, 31000, 31600, 31800, 32860, 33496, 33920, 34875, 35550, 35712, 36000, 36735, 37200, 37683, 37920, 38160, 39184, 39432, 39500, 39750, 41075, 41870, 42400, 44082, 44640, 45504, 46500, 47400, 47700, 48000, 48980, 49290, 49600, 50244, 50560, 50880, 52576, 53000, 55800, 56880, 58776, 59148, 59250, 59520, 59625, 61056, 61225, 62000, 62805, 63200, 63600, 65720, 66992, 69750, 71100, 72000, 73470, 73935, 74400, 75366, 75840, 76320, 78368, 78864, 79000, 79500, 82150, 83740, 84800, 88164, 88875, 89280, 91008, 93000, 94800, 95400, 97960, 98580, 99200, 100488, 101760, 104675, 105152, 106000, 110205, 111600, 113760, 117552, 118296, 118500, 119250, 122450, 123225, 124000, 125610, 126400, 127200, 129797, 131440, 133984, 139500, 142200, 144000, 146940, 147870, 148800, 150732, 151680, 152640, 156736, 157728, 158000, 159000, 164300, 167480, 169600, 176328, 177750, 178560, 183675, 186000, 188415, 189600, 190800, 195920, 197160, 200976, 205375, 209350, 210304, 212000, 220410, 223200, 227520, 235104, 236592, 237000, 238500, 244900, 246450, 248000, 251220, 252800, 254400, 259594, 262880, 267968, 279000, 284400, 293880, 295740, 297600, 301464, 305280, 306125, 313472, 314025, 315456, 316000, 318000, 328600, 334960, 352656, 355500, 367350, 369675, 372000, 376830, 379200, 381600, 389391, 391840, 394320, 401952, 410750, 418700, 424000, 440820, 446400, 455040, 470208, 473184, 474000, 477000, 489800, 492900, 496000, 502440, 508800, 519188, 523375, 525760, 535936, 551025, 558000, 568800, 587760, 591480, 602928, 612250, 616125, 628050, 630912, 632000, 636000, 648985, 657200, 669920, 705312, 711000, 734700, 739350, 744000, 753660, 758400, 763200, 778782, 783680, 788640, 803904, 821500, 837400, 848000, 881640, 892800, 918375, 940416, 942075, 946368, 948000, 954000, 979600, 985800, 1004880, 1038376, 1046750, 1051520, 1102050, 1116000, 1137600, 1168173, 1175520, 1182960, 1205856, 1224500, 1232250, 1256100, 1264000, 1272000, 1297970, 1314400, 1339840, 1410624, 1422000, 1469400, 1478700, 1488000, 1507320, 1526400, 1557564, 1567360, 1570125, 1577280, 1607808, 1643000, 1674800, 1763280, 1836750, 1848375, 1884150, 1892736, 1896000, 1908000, 1946955, 1959200, 1971600, 2009760, 2076752, 2093500, 2204100, 2232000, 2275200, 2336346, 2351040, 2365920, 2411712, 2449000, 2464500, 2512200, 2544000, 2595940, 2628800, 2679680, 2755125, 2821248, 2844000, 2938800, 2957400, 3014640, 3115128, 3140250, 3154560, 3244925, 3286000, 3349600, 3526560, 3673500, 3696750, 3768300, 3792000, 3816000, 3893910, 3918400, 3943200, 4019520, 4153504, 4187000, 4408200, 4464000, 4672692, 4702080, 4710375, 4731840, 4823424, 4898000, 4929000, 5024400, 5191880, 5257600, 5510250, 5688000, 5840865, 5877600, 5914800, 6029280, 6230256, 6280500, 6489850, 6572000, 6699200, 7053120, 7347000, 7393500, 7536600, 7632000, 7787820, 7836800, 7886400, 8039040, 8307008, 8374000, 8816400, 9345384, 9420750, 9463680, 9734775, 9796000, 9858000, 10048800, 10383760, 11020500, 11376000, 11681730, 11755200, 11829600, 12058560, 12460512, 12561000, 12979700, 13144000, 13398400, 14106240, 14694000, 14787000, 15073200, 15575640, 15772800, 16224625, 16614016, 16748000, 17632800, 18690768, 18841500, 19469550, 19592000, 19716000, 20097600, 20767520, 22041000, 23363460, 23510400, 23659200, 24117120, 24921024, 25122000, 25959400, 26288000, 29204325, 29388000, 29574000, 30146400, 31151280, 32449250, 33496000, 35265600, 37381536, 37683000, 38939100, 39184000, 39432000, 40195200, 41535040, 44082000, 46726920, 47318400, 48673875, 49842048, 50244000, 51918800, 58408650, 58776000, 59148000, 60292800, 62302560, 64898500, 66992000, 70531200, 74763072, 75366000, 77878200, 78864000, 83070080, 88164000, 93453840, 97347750, 100488000, 103837600, 116817300, 117552000, 118296000, 120585600, 124605120, 129797000, 146021625, 149526144, 150732000, 155756400, 176328000, 186907680, 194695500, 200976000, 207675200, 233634600, 236592000, 249210240, 259594000, 292043250, 301464000, 311512800, 352656000, 373815360, 389391000, 415350400, 467269200, 519188000, 584086500, 602928000, 623025600, 747630720, 778782000, 934538400, 1038376000, 1168173000, 1246051200, 1557564000, 1869076800, 2076752000, 2336346000, 3115128000, 3738153600, 4672692000, 6230256000, 9345384000, 18690768000]

約数ペア:

[(1, 18690768000), (2, 9345384000), (3, 6230256000), (4, 4672692000), (5, 3738153600), (6, 3115128000), (8, 2336346000), (9, 2076752000), (10, 1869076800), (12, 1557564000), (15, 1246051200), (16, 1168173000), (18, 1038376000), (20, 934538400), (24, 778782000), (25, 747630720), (30, 623025600), (31, 602928000), (32, 584086500), (36, 519188000), (40, 467269200), (45, 415350400), (48, 389391000), (50, 373815360), (53, 352656000), (60, 311512800), (62, 301464000), (64, 292043250), (72, 259594000), (75, 249210240), (79, 236592000), (80, 233634600), (90, 207675200), (93, 200976000), (96, 194695500), (100, 186907680), (106, 176328000), (120, 155756400), (124, 150732000), (125, 149526144), (128, 146021625), (144, 129797000), (150, 124605120), (155, 120585600), (158, 118296000), (159, 117552000), (160, 116817300), (180, 103837600), (186, 100488000), (192, 97347750), (200, 93453840), (212, 88164000), (225, 83070080), (237, 78864000), (240, 77878200), (248, 75366000), (250, 74763072), (265, 70531200), (279, 66992000), (288, 64898500), (300, 62302560), (310, 60292800), (316, 59148000), (318, 58776000), (320, 58408650), (360, 51918800), (372, 50244000), (375, 49842048), (384, 48673875), (395, 47318400), (400, 46726920), (424, 44082000), (450, 41535040), (465, 40195200), (474, 39432000), (477, 39184000), (480, 38939100), (496, 37683000), (500, 37381536), (530, 35265600), (558, 33496000), (576, 32449250), (600, 31151280), (620, 30146400), (632, 29574000), (636, 29388000), (640, 29204325), (711, 26288000), (720, 25959400), (744, 25122000), (750, 24921024), (775, 24117120), (790, 23659200), (795, 23510400), (800, 23363460), (848, 22041000), (900, 20767520), (930, 20097600), (948, 19716000), (954, 19592000), (960, 19469550), (992, 18841500), (1000, 18690768), (1060, 17632800), (1116, 16748000), (1125, 16614016), (1152, 16224625), (1185, 15772800), (1200, 15575640), (1240, 15073200), (1264, 14787000), (1272, 14694000), (1325, 14106240), (1395, 13398400), (1422, 13144000), (1440, 12979700), (1488, 12561000), (1500, 12460512), (1550, 12058560), (1580, 11829600), (1590, 11755200), (1600, 11681730), (1643, 11376000), (1696, 11020500), (1800, 10383760), (1860, 10048800), (1896, 9858000), (1908, 9796000), (1920, 9734775), (1975, 9463680), (1984, 9420750), (2000, 9345384), (2120, 8816400), (2232, 8374000), (2250, 8307008), (2325, 8039040), (2370, 7886400), (2385, 7836800), (2400, 7787820), (2449, 7632000), (2480, 7536600), (2528, 7393500), (2544, 7347000), (2650, 7053120), (2790, 6699200), (2844, 6572000), (2880, 6489850), (2976, 6280500), (3000, 6230256), (3100, 6029280), (3160, 5914800), (3180, 5877600), (3200, 5840865), (3286, 5688000), (3392, 5510250), (3555, 5257600), (3600, 5191880), (3720, 5024400), (3792, 4929000), (3816, 4898000), (3875, 4823424), (3950, 4731840), (3968, 4710375), (3975, 4702080), (4000, 4672692), (4187, 4464000), (4240, 4408200), (4464, 4187000), (4500, 4153504), (4650, 4019520), (4740, 3943200), (4770, 3918400), (4800, 3893910), (4898, 3816000), (4929, 3792000), (4960, 3768300), (5056, 3696750), (5088, 3673500), (5300, 3526560), (5580, 3349600), (5688, 3286000), (5760, 3244925), (5925, 3154560), (5952, 3140250), (6000, 3115128), (6200, 3014640), (6320, 2957400), (6360, 2938800), (6572, 2844000), (6625, 2821248), (6784, 2755125), (6975, 2679680), (7110, 2628800), (7200, 2595940), (7347, 2544000), (7440, 2512200), (7584, 2464500), (7632, 2449000), (7750, 2411712), (7900, 2365920), (7950, 2351040), (8000, 2336346), (8215, 2275200), (8374, 2232000), (8480, 2204100), (8928, 2093500), (9000, 2076752), (9300, 2009760), (9480, 1971600), (9540, 1959200), (9600, 1946955), (9796, 1908000), (9858, 1896000), (9875, 1892736), (9920, 1884150), (10112, 1848375), (10176, 1836750), (10600, 1763280), (11160, 1674800), (11376, 1643000), (11625, 1607808), (11850, 1577280), (11904, 1570125), (11925, 1567360), (12000, 1557564), (12245, 1526400), (12400, 1507320), (12561, 1488000), (12640, 1478700), (12720, 1469400), (13144, 1422000), (13250, 1410624), (13950, 1339840), (14220, 1314400), (14400, 1297970), (14694, 1272000), (14787, 1264000), (14880, 1256100), (15168, 1232250), (15264, 1224500), (15500, 1205856), (15800, 1182960), (15900, 1175520), (16000, 1168173), (16430, 1137600), (16748, 1116000), (16960, 1102050), (17775, 1051520), (17856, 1046750), (18000, 1038376), (18600, 1004880), (18960, 985800), (19080, 979600), (19592, 954000), (19716, 948000), (19750, 946368), (19840, 942075), (19875, 940416), (20352, 918375), (20935, 892800), (21200, 881640), (22041, 848000), (22320, 837400), (22752, 821500), (23250, 803904), (23700, 788640), (23850, 783680), (24000, 778782), (24490, 763200), (24645, 758400), (24800, 753660), (25122, 744000), (25280, 739350), (25440, 734700), (26288, 711000), (26500, 705312), (27900, 669920), (28440, 657200), (28800, 648985), (29388, 636000), (29574, 632000), (29625, 630912), (29760, 628050), (30336, 616125), (30528, 612250), (31000, 602928), (31600, 591480), (31800, 587760), (32860, 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