21861428160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 672

約数和(自身を含む): 84994430976

約数和(自身を除く): 63133002816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 121, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 242, 248, 260, 264, 286, 310, 312, 320, 330, 341, 352, 363, 372, 390, 403, 416, 429, 440, 465, 467, 480, 484, 496, 520, 528, 572, 605, 620, 624, 660, 682, 704, 715, 726, 744, 780, 806, 832, 858, 880, 930, 934, 960, 968, 992, 1023, 1040, 1056, 1144, 1209, 1210, 1240, 1248, 1320, 1364, 1401, 1430, 1452, 1488, 1560, 1573, 1612, 1705, 1716, 1760, 1815, 1860, 1868, 1936, 1984, 2015, 2046, 2080, 2112, 2145, 2288, 2335, 2418, 2420, 2480, 2496, 2640, 2728, 2802, 2860, 2904, 2976, 3120, 3146, 3224, 3410, 3432, 3520, 3630, 3720, 3736, 3751, 3872, 4030, 4092, 4160, 4290, 4433, 4576, 4670, 4719, 4836, 4840, 4960, 5115, 5137, 5280, 5456, 5604, 5720, 5808, 5952, 6045, 6071, 6240, 6292, 6448, 6820, 6864, 7005, 7260, 7440, 7472, 7502, 7744, 7865, 8060, 8184, 8580, 8866, 9152, 9340, 9438, 9672, 9680, 9920, 10230, 10274, 10560, 10912, 11208, 11253, 11440, 11616, 12090, 12142, 12480, 12584, 12896, 13299, 13640, 13728, 14010, 14477, 14520, 14880, 14944, 15004, 15411, 15730, 16120, 16368, 17160, 17732, 18213, 18680, 18755, 18876, 19344, 19360, 20460, 20548, 21824, 22165, 22416, 22506, 22880, 23232, 23595, 24180, 24284, 25168, 25685, 25792, 26598, 27280, 27456, 28020, 28954, 29040, 29760, 29888, 30008, 30355, 30822, 31460, 32240, 32736, 34320, 35464, 36426, 37360, 37510, 37752, 38688, 38720, 40920, 41096, 43431, 44330, 44832, 45012, 45760, 47190, 48360, 48568, 48763, 50336, 51370, 53196, 54560, 56040, 56265, 56507, 57908, 58080, 60016, 60710, 61644, 62920, 64480, 65472, 66495, 66781, 68640, 70928, 72385, 72852, 74720, 75020, 75504, 77055, 77376, 81840, 82192, 86862, 88660, 89664, 90024, 91065, 94380, 96720, 97136, 97526, 100672, 102740, 106392, 109120, 112080, 112530, 113014, 115816, 116160, 120032, 121420, 123288, 125840, 128960, 132990, 133562, 137280, 141856, 144770, 145704, 146289, 149440, 150040, 151008, 154110, 159247, 163680, 164384, 169521, 173724, 177320, 180048, 182130, 188201, 188760, 193440, 194272, 195052, 200343, 205480, 212784, 217155, 224160, 225060, 226028, 231632, 240064, 242840, 243815, 246576, 251680, 265980, 267124, 282535, 283712, 289540, 291408, 292578, 300080, 302016, 308220, 318494, 327360, 328768, 333905, 339042, 347448, 354640, 360096, 364260, 376402, 377520, 386880, 388544, 390104, 400686, 410960, 425568, 434310, 448320, 450120, 452056, 463264, 477741, 485680, 487630, 493152, 503360, 531960, 534248, 564603, 565070, 579080, 582816, 585156, 600160, 616440, 636988, 667810, 678084, 694896, 709280, 720192, 728520, 731445, 734591, 752804, 755040, 780208, 796235, 801372, 821920, 847605, 851136, 868620, 900240, 904112, 926528, 941005, 955482, 971360, 975260, 986304, 1001715, 1063920, 1068496, 1129206, 1130140, 1158160, 1165632, 1170312, 1200320, 1232880, 1273976, 1335620, 1356168, 1389792, 1418560, 1457040, 1462890, 1469182, 1505608, 1510080, 1560416, 1592470, 1602744, 1643840, 1695210, 1737240, 1751717, 1800480, 1808224, 1882010, 1910964, 1942720, 1950520, 2003430, 2070211, 2127840, 2136992, 2203773, 2258412, 2260280, 2316320, 2340624, 2388705, 2465760, 2547952, 2671240, 2712336, 2779584, 2823015, 2914080, 2925780, 2938364, 3011216, 3120832, 3184940, 3205488, 3390420, 3474480, 3503434, 3600960, 3616448, 3672955, 3764020, 3821928, 3901040, 4006860, 4140422, 4255680, 4273984, 4407546, 4516824, 4520560, 4632640, 4681248, 4777410, 4931520, 5095904, 5255151, 5342480, 5424672, 5646030, 5828160, 5851560, 5876728, 6022432, 6210633, 6369880, 6410976, 6780840, 6948960, 7006868, 7345910, 7528040, 7643856, 7802080, 8013720, 8280844, 8758585, 8815092, 9033648, 9041120, 9362496, 9554820, 10191808, 10351055, 10510302, 10684960, 10849344, 11018865, 11292060, 11703120, 11753456, 12044864, 12421266, 12739760, 12821952, 13561680, 13897920, 14013736, 14691820, 15056080, 15287712, 15604160, 16027440, 16561688, 17517170, 17630184, 18067296, 18082240, 19109640, 20702110, 21020604, 21369920, 22037730, 22584120, 22772321, 23406240, 23506912, 24842532, 25479520, 26275755, 27123360, 28027472, 29383640, 30112160, 30575424, 31053165, 32054880, 33123376, 35034340, 35260368, 36134592, 38219280, 41404220, 42041208, 44075460, 45168240, 45544642, 46812480, 47013824, 49685064, 50959040, 52551510, 54246720, 56054944, 58767280, 60224320, 62106330, 64109760, 66246752, 68316963, 70068680, 70520736, 76438560, 82808440, 84082416, 88150920, 90336480, 91089284, 99370128, 105103020, 112109888, 113861605, 117534560, 124212660, 132493504, 136633926, 140137360, 141041472, 152877120, 165616880, 168164832, 176301840, 180672960, 182178568, 198740256, 210206040, 227723210, 235069120, 248425320, 273267852, 280274720, 331233760, 336329664, 341584815, 352603680, 364357136, 397480512, 420412080, 455446420, 496850640, 546535704, 560549440, 662467520, 683169630, 705207360, 728714272, 840824160, 910892840, 993701280, 1093071408, 1366339260, 1457428544, 1681648320, 1821785680, 1987402560, 2186142816, 2732678520, 3643571360, 4372285632, 5465357040, 7287142720, 10930714080, 21861428160]

約数ペア:

[(1, 21861428160), (2, 10930714080), (3, 7287142720), (4, 5465357040), (5, 4372285632), (6, 3643571360), (8, 2732678520), (10, 2186142816), (11, 1987402560), (12, 1821785680), (13, 1681648320), (15, 1457428544), (16, 1366339260), (20, 1093071408), (22, 993701280), (24, 910892840), (26, 840824160), (30, 728714272), (31, 705207360), (32, 683169630), (33, 662467520), (39, 560549440), (40, 546535704), (44, 496850640), (48, 455446420), (52, 420412080), (55, 397480512), (60, 364357136), (62, 352603680), (64, 341584815), (65, 336329664), (66, 331233760), (78, 280274720), (80, 273267852), (88, 248425320), (93, 235069120), (96, 227723210), (104, 210206040), (110, 198740256), (120, 182178568), (121, 180672960), (124, 176301840), (130, 168164832), (132, 165616880), (143, 152877120), (155, 141041472), (156, 140137360), (160, 136633926), (165, 132493504), (176, 124212660), (186, 117534560), (192, 113861605), (195, 112109888), (208, 105103020), (220, 99370128), (240, 91089284), (242, 90336480), 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(1560, 14013736), (1573, 13897920), (1612, 13561680), (1705, 12821952), (1716, 12739760), (1760, 12421266), (1815, 12044864), (1860, 11753456), (1868, 11703120), (1936, 11292060), (1984, 11018865), (2015, 10849344), (2046, 10684960), (2080, 10510302), (2112, 10351055), (2145, 10191808), (2288, 9554820), (2335, 9362496), (2418, 9041120), (2420, 9033648), (2480, 8815092), (2496, 8758585), (2640, 8280844), (2728, 8013720), (2802, 7802080), (2860, 7643856), (2904, 7528040), (2976, 7345910), (3120, 7006868), (3146, 6948960), (3224, 6780840), (3410, 6410976), (3432, 6369880), (3520, 6210633), (3630, 6022432), (3720, 5876728), (3736, 5851560), (3751, 5828160), (3872, 5646030), (4030, 5424672), (4092, 5342480), (4160, 5255151), (4290, 5095904), (4433, 4931520), (4576, 4777410), (4670, 4681248), (4719, 4632640), (4836, 4520560), (4840, 4516824), (4960, 4407546), (5115, 4273984), (5137, 4255680), (5280, 4140422), (5456, 4006860), (5604, 3901040), (5720, 3821928), (5808, 3764020), (5952, 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