81279924000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1334

約数の個数: 768

約数和(自身を含む): 318427200000

約数和(自身を除く): 237147276000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 29, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 58, 60, 66, 68, 75, 80, 85, 87, 88, 96, 100, 102, 110, 116, 120, 125, 132, 136, 145, 150, 160, 165, 170, 174, 176, 187, 200, 204, 220, 232, 240, 250, 255, 264, 272, 275, 290, 300, 319, 330, 340, 348, 352, 374, 375, 400, 408, 425, 435, 440, 464, 480, 493, 500, 510, 528, 544, 550, 561, 580, 600, 638, 660, 680, 696, 725, 748, 750, 800, 816, 825, 850, 870, 880, 928, 935, 957, 986, 1000, 1020, 1056, 1100, 1122, 1160, 1200, 1249, 1275, 1276, 1320, 1360, 1375, 1392, 1450, 1479, 1496, 1500, 1595, 1632, 1650, 1700, 1740, 1760, 1870, 1914, 1972, 2000, 2040, 2125, 2175, 2200, 2244, 2320, 2400, 2465, 2498, 2550, 2552, 2640, 2720, 2750, 2784, 2805, 2900, 2958, 2992, 3000, 3190, 3300, 3400, 3480, 3625, 3740, 3747, 3828, 3944, 4000, 4080, 4125, 4250, 4350, 4400, 4488, 4640, 4675, 4785, 4930, 4996, 5100, 5104, 5280, 5423, 5500, 5610, 5800, 5916, 5984, 6000, 6245, 6375, 6380, 6600, 6800, 6960, 7250, 7395, 7480, 7494, 7656, 7888, 7975, 8160, 8250, 8500, 8700, 8800, 8976, 9350, 9570, 9860, 9992, 10200, 10208, 10846, 10875, 11000, 11220, 11600, 11832, 12000, 12325, 12490, 12750, 12760, 13200, 13600, 13739, 13920, 14025, 14500, 14790, 14960, 14988, 15312, 15776, 15950, 16269, 16500, 17000, 17400, 17952, 18700, 18735, 19140, 19720, 19984, 20400, 21233, 21692, 21750, 22000, 22440, 23200, 23375, 23664, 23925, 24650, 24980, 25500, 25520, 26400, 27115, 27478, 28050, 29000, 29580, 29920, 29976, 30624, 31225, 31900, 32538, 33000, 34000, 34800, 36221, 36975, 37400, 37470, 38280, 39440, 39875, 39968, 40800, 41217, 42466, 43384, 43500, 44000, 44880, 46750, 47328, 47850, 49300, 49960, 51000, 51040, 54230, 54956, 56100, 58000, 59160, 59952, 61625, 62450, 63699, 63800, 65076, 66000, 68000, 68695, 69600, 70125, 72442, 73950, 74800, 74940, 76560, 78880, 79750, 81345, 82434, 84932, 86768, 87000, 89760, 93500, 93675, 95700, 98600, 99920, 102000, 106165, 108460, 108663, 109912, 112200, 116000, 118320, 119625, 119904, 123250, 124900, 127398, 127600, 130152, 132000, 135575, 137390, 140250, 144884, 147900, 149600, 149880, 153120, 156125, 159500, 162690, 164868, 169864, 173536, 174000, 181105, 184875, 187000, 187350, 191400, 197200, 199840, 204000, 206085, 212330, 216920, 217326, 219824, 224400, 233563, 236640, 239250, 246500, 249800, 254796, 255200, 260304, 271150, 274780, 280500, 289768, 295800, 299760, 312250, 318495, 319000, 325380, 329736, 339728, 343475, 348000, 362210, 369750, 374000, 374700, 382800, 394400, 398431, 406725, 412170, 424660, 433840, 434652, 439648, 448800, 467126, 468375, 478500, 493000, 499600, 509592, 520608, 530825, 542300, 543315, 549560, 561000, 579536, 591600, 599520, 615757, 624500, 636990, 638000, 650760, 659472, 677875, 679456, 686950, 700689, 724420, 739500, 748000, 749400, 765600, 796862, 813450, 824340, 849320, 867680, 869304, 905525, 934252, 936750, 957000, 986000, 999200, 1019184, 1030425, 1061650, 1084600, 1086630, 1099120, 1122000, 1159072, 1167815, 1183200, 1195293, 1231514, 1249000, 1273980, 1276000, 1301520, 1318944, 1355750, 1373900, 1401378, 1448840, 1479000, 1498800, 1592475, 1593724, 1626900, 1648680, 1698640, 1717375, 1738608, 1811050, 1847271, 1868504, 1873500, 1914000, 1972000, 1992155, 2033625, 2038368, 2060850, 2123300, 2169200, 2173260, 2198240, 2244000, 2335630, 2390586, 2463028, 2498000, 2547960, 2603040, 2654125, 2711500, 2716575, 2747800, 2802756, 2897680, 2958000, 2997600, 3078785, 3184950, 3187448, 3253800, 3297360, 3397280, 3434750, 3477216, 3503445, 3622100, 3694542, 3737008, 3747000, 3828000, 3984310, 4067250, 4121700, 4246600, 4338400, 4346520, 4527625, 4671260, 4781172, 4926056, 4996000, 5095920, 5152125, 5308250, 5423000, 5433150, 5495600, 5605512, 5795360, 5839075, 5916000, 5976465, 6157570, 6369900, 6374896, 6507600, 6594720, 6773327, 6869500, 7006890, 7244200, 7389084, 7474016, 7494000, 7962375, 7968620, 8134500, 8243400, 8493200, 8693040, 9055250, 9236355, 9342520, 9562344, 9852112, 9960775, 10191840, 10304250, 10616500, 10846000, 10866300, 10991200, 11211024, 11678150, 11952930, 12315140, 12739800, 12749792, 13015200, 13546654, 13582875, 13739000, 14013780, 14488400, 14778168, 14988000, 15393925, 15924750, 15937240, 16269000, 16486800, 16986400, 17386080, 17517225, 18110500, 18472710, 18685040, 19124688, 19704224, 19921550, 20319981, 20608500, 21233000, 21692000, 21732600, 22422048, 23356300, 23905860, 24630280, 25479600, 27093308, 27165750, 27478000, 28027560, 28976800, 29195375, 29556336, 29882325, 30787850, 31849500, 31874480, 32538000, 32973600, 33866635, 35034450, 36221000, 36945420, 37370080, 38249376, 39843100, 40639962, 41217000, 42466000, 43465200, 46181775, 46712600, 47811720, 49260560, 49803875, 50959200, 54186616, 54331500, 54956000, 56055120, 58390750, 59112672, 59764650, 61575700, 63699000, 63748960, 65076000, 67733270, 70068900, 72442000, 73890840, 76969625, 79686200, 81279924, 82434000, 84932000, 86930400, 87586125, 92363550, 93425200, 95623440, 98521120, 99607750, 101599905, 108373232, 108663000, 112110240, 116781500, 119529300, 123151400, 127398000, 135466540, 140137800, 144884000, 147781680, 149411625, 153939250, 159372400, 162559848, 164868000, 169333175, 175172250, 184727100, 186850400, 191246880, 199215500, 203199810, 216746464, 217326000, 230908875, 233563000, 239058600, 246302800, 254796000, 270933080, 280275600, 295563360, 298823250, 307878500, 318744800, 325119696, 338666350, 350344500, 369454200, 398431000, 406399620, 434652000, 461817750, 467126000, 478117200, 492605600, 507999525, 541866160, 560551200, 597646500, 615757000, 650239392, 677332700, 700689000, 738908400, 796862000, 812799240, 846665875, 923635500, 934252000, 956234400, 1015999050, 1083732320, 1195293000, 1231514000, 1354665400, 1401378000, 1477816800, 1593724000, 1625598480, 1693331750, 1847271000, 2031998100, 2390586000, 2463028000, 2539997625, 2709330800, 2802756000, 3251196960, 3386663500, 3694542000, 4063996200, 4781172000, 5079995250, 5418661600, 6773327000, 7389084000, 8127992400, 10159990500, 13546654000, 16255984800, 20319981000, 27093308000, 40639962000, 81279924000]

約数ペア:

[(1, 81279924000), (2, 40639962000), (3, 27093308000), (4, 20319981000), (5, 16255984800), (6, 13546654000), (8, 10159990500), (10, 8127992400), (11, 7389084000), (12, 6773327000), (15, 5418661600), (16, 5079995250), (17, 4781172000), (20, 4063996200), (22, 3694542000), (24, 3386663500), (25, 3251196960), (29, 2802756000), (30, 2709330800), (32, 2539997625), (33, 2463028000), (34, 2390586000), (40, 2031998100), (44, 1847271000), (48, 1693331750), (50, 1625598480), (51, 1593724000), (55, 1477816800), (58, 1401378000), (60, 1354665400), (66, 1231514000), (68, 1195293000), (75, 1083732320), (80, 1015999050), (85, 956234400), (87, 934252000), (88, 923635500), (96, 846665875), (100, 812799240), (102, 796862000), (110, 738908400), (116, 700689000), (120, 677332700), (125, 650239392), (132, 615757000), (136, 597646500), (145, 560551200), (150, 541866160), (160, 507999525), (165, 492605600), (170, 478117200), (174, 467126000), (176, 461817750), (187, 434652000), (200, 406399620), (204, 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