2181362400

素因数分解:

$2^5\times 3^5\times 5^2\times 7^2\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 648

約数和(自身を含む): 9319794120

約数和(自身を除く): 7138431720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 196, 200, 210, 216, 224, 225, 229, 240, 243, 245, 252, 270, 280, 288, 294, 300, 315, 324, 336, 350, 360, 378, 392, 400, 405, 420, 432, 441, 450, 458, 480, 486, 490, 504, 525, 540, 560, 567, 588, 600, 630, 648, 672, 675, 687, 700, 720, 735, 756, 784, 800, 810, 840, 864, 882, 900, 916, 945, 972, 980, 1008, 1050, 1080, 1120, 1134, 1145, 1176, 1200, 1215, 1225, 1260, 1296, 1323, 1350, 1374, 1400, 1440, 1470, 1512, 1568, 1575, 1603, 1620, 1680, 1701, 1764, 1800, 1832, 1890, 1944, 1960, 2016, 2025, 2061, 2100, 2160, 2205, 2268, 2290, 2352, 2400, 2430, 2450, 2520, 2592, 2646, 2700, 2748, 2800, 2835, 2940, 3024, 3150, 3206, 3240, 3360, 3402, 3435, 3528, 3600, 3664, 3675, 3780, 3888, 3920, 3969, 4050, 4122, 4200, 4320, 4410, 4536, 4580, 4704, 4725, 4809, 4860, 4900, 5040, 5292, 5400, 5496, 5600, 5670, 5725, 5880, 6048, 6075, 6183, 6300, 6412, 6480, 6615, 6804, 6870, 7056, 7200, 7328, 7350, 7560, 7776, 7840, 7938, 8015, 8100, 8244, 8400, 8505, 8820, 9072, 9160, 9450, 9618, 9720, 9800, 10080, 10305, 10584, 10800, 10992, 11025, 11221, 11340, 11450, 11760, 11907, 12150, 12366, 12600, 12824, 12960, 13230, 13608, 13740, 14112, 14175, 14427, 14700, 15120, 15876, 16030, 16200, 16488, 16800, 17010, 17175, 17640, 18144, 18320, 18549, 18900, 19236, 19440, 19600, 19845, 20610, 21168, 21600, 21984, 22050, 22442, 22680, 22900, 23520, 23814, 24045, 24300, 24732, 25200, 25648, 26460, 27216, 27480, 28350, 28854, 29400, 30240, 30915, 31752, 32060, 32400, 32976, 33075, 33663, 34020, 34350, 35280, 36640, 37098, 37800, 38472, 38880, 39200, 39690, 40075, 41220, 42336, 42525, 43281, 44100, 44884, 45360, 45800, 47628, 48090, 48600, 49464, 50400, 51296, 51525, 52920, 54432, 54960, 55647, 56105, 56700, 57708, 58800, 59535, 61830, 63504, 64120, 64800, 65952, 66150, 67326, 68040, 68700, 70560, 72135, 74196, 75600, 76944, 79380, 80150, 82440, 85050, 86562, 88200, 89768, 90720, 91600, 92745, 95256, 96180, 97200, 98928, 99225, 100989, 103050, 105840, 109920, 111294, 112210, 113400, 115416, 117600, 119070, 120225, 123660, 127008, 128240, 129843, 132300, 134652, 136080, 137400, 144270, 148392, 151200, 153888, 154575, 158760, 160300, 164880, 168315, 170100, 173124, 176400, 179536, 183200, 185490, 190512, 192360, 194400, 197856, 198450, 201978, 206100, 211680, 216405, 222588, 224420, 226800, 230832, 238140, 240450, 247320, 256480, 259686, 264600, 269304, 272160, 274800, 278235, 280525, 288540, 296784, 297675, 302967, 309150, 317520, 320600, 329760, 336630, 340200, 346248, 352800, 359072, 360675, 370980, 381024, 384720, 389529, 396900, 403956, 412200, 432810, 445176, 448840, 453600, 461664, 463725, 476280, 480900, 494640, 504945, 519372, 529200, 538608, 549600, 556470, 561050, 577080, 593568, 595350, 605934, 618300, 635040, 641200, 649215, 673260, 680400, 692496, 721350, 741960, 769440, 779058, 793800, 807912, 824400, 841575, 865620, 890352, 897680, 908901, 927450, 952560, 961800, 989280, 1009890, 1038744, 1058400, 1077216, 1082025, 1112940, 1122100, 1154160, 1190700, 1211868, 1236600, 1282400, 1298430, 1346520, 1360800, 1384992, 1391175, 1442700, 1483920, 1514835, 1558116, 1587600, 1615824, 1648800, 1683150, 1731240, 1780704, 1795360, 1817802, 1854900, 1905120, 1923600, 1947645, 2019780, 2077488, 2164050, 2225880, 2244200, 2308320, 2381400, 2423736, 2473200, 2524725, 2596860, 2693040, 2726703, 2782350, 2885400, 2967840, 3029670, 3116232, 3175200, 3231648, 3246075, 3366300, 3462480, 3635604, 3709800, 3847200, 3895290, 4039560, 4154976, 4328100, 4451760, 4488400, 4544505, 4762800, 4847472, 4946400, 5049450, 5193720, 5386080, 5453406, 5564700, 5770800, 6059340, 6232464, 6492150, 6732600, 6924960, 7271208, 7419600, 7574175, 7790580, 8079120, 8656200, 8903520, 8976800, 9089010, 9525600, 9694944, 9738225, 10098900, 10387440, 10906812, 11129400, 11541600, 12118680, 12464928, 12984300, 13465200, 13633515, 14542416, 14839200, 15148350, 15581160, 16158240, 17312400, 18178020, 19476450, 20197800, 20774880, 21813624, 22258800, 22722525, 24237360, 25968600, 26930400, 27267030, 29084832, 30296700, 31162320, 34624800, 36356040, 38952900, 40395600, 43627248, 44517600, 45445050, 48474720, 51937200, 54534060, 60593400, 62324640, 68167575, 72712080, 77905800, 80791200, 87254496, 90890100, 103874400, 109068120, 121186800, 136335150, 145424160, 155811600, 181780200, 218136240, 242373600, 272670300, 311623200, 363560400, 436272480, 545340600, 727120800, 1090681200, 2181362400]

約数ペア:

[(1, 2181362400), (2, 1090681200), (3, 727120800), (4, 545340600), (5, 436272480), (6, 363560400), (7, 311623200), (8, 272670300), (9, 242373600), (10, 218136240), (12, 181780200), (14, 155811600), (15, 145424160), (16, 136335150), (18, 121186800), (20, 109068120), (21, 103874400), (24, 90890100), (25, 87254496), (27, 80791200), (28, 77905800), (30, 72712080), (32, 68167575), (35, 62324640), (36, 60593400), (40, 54534060), (42, 51937200), (45, 48474720), (48, 45445050), (49, 44517600), (50, 43627248), (54, 40395600), (56, 38952900), (60, 36356040), (63, 34624800), (70, 31162320), (72, 30296700), (75, 29084832), (80, 27267030), (81, 26930400), (84, 25968600), (90, 24237360), (96, 22722525), (98, 22258800), (100, 21813624), (105, 20774880), (108, 20197800), (112, 19476450), (120, 18178020), (126, 17312400), (135, 16158240), (140, 15581160), (144, 15148350), (147, 14839200), (150, 14542416), (160, 13633515), (162, 13465200), (168, 12984300), (175, 12464928), (180, 12118680), (189, 11541600), (196, 11129400), (200, 10906812), (210, 10387440), (216, 10098900), (224, 9738225), (225, 9694944), (229, 9525600), (240, 9089010), (243, 8976800), (245, 8903520), (252, 8656200), (270, 8079120), (280, 7790580), (288, 7574175), (294, 7419600), (300, 7271208), (315, 6924960), (324, 6732600), (336, 6492150), (350, 6232464), (360, 6059340), (378, 5770800), (392, 5564700), (400, 5453406), (405, 5386080), (420, 5193720), (432, 5049450), (441, 4946400), (450, 4847472), (458, 4762800), (480, 4544505), (486, 4488400), (490, 4451760), (504, 4328100), (525, 4154976), (540, 4039560), (560, 3895290), (567, 3847200), (588, 3709800), (600, 3635604), (630, 3462480), (648, 3366300), (672, 3246075), (675, 3231648), (687, 3175200), (700, 3116232), (720, 3029670), (735, 2967840), (756, 2885400), (784, 2782350), (800, 2726703), (810, 2693040), (840, 2596860), (864, 2524725), (882, 2473200), (900, 2423736), (916, 2381400), (945, 2308320), (972, 2244200), (980, 2225880), (1008, 2164050), (1050, 2077488), (1080, 2019780), (1120, 1947645), (1134, 1923600), (1145, 1905120), (1176, 1854900), (1200, 1817802), (1215, 1795360), (1225, 1780704), (1260, 1731240), (1296, 1683150), (1323, 1648800), (1350, 1615824), (1374, 1587600), (1400, 1558116), (1440, 1514835), (1470, 1483920), (1512, 1442700), (1568, 1391175), (1575, 1384992), (1603, 1360800), (1620, 1346520), (1680, 1298430), (1701, 1282400), (1764, 1236600), (1800, 1211868), (1832, 1190700), (1890, 1154160), (1944, 1122100), (1960, 1112940), (2016, 1082025), (2025, 1077216), (2061, 1058400), (2100, 1038744), (2160, 1009890), (2205, 989280), (2268, 961800), (2290, 952560), (2352, 927450), (2400, 908901), (2430, 897680), (2450, 890352), (2520, 865620), (2592, 841575), (2646, 824400), (2700, 807912), (2748, 793800), (2800, 779058), (2835, 769440), (2940, 741960), (3024, 721350), (3150, 692496), (3206, 680400), (3240, 673260), (3360, 649215), (3402, 641200), (3435, 635040), (3528, 618300), (3600, 605934), (3664, 595350), (3675, 593568), (3780, 577080), (3888, 561050), (3920, 556470), (3969, 549600), (4050, 538608), (4122, 529200), (4200, 519372), (4320, 504945), (4410, 494640), (4536, 480900), (4580, 476280), (4704, 463725), (4725, 461664), (4809, 453600), (4860, 448840), (4900, 445176), (5040, 432810), (5292, 412200), (5400, 403956), (5496, 396900), (5600, 389529), (5670, 384720), (5725, 381024), (5880, 370980), (6048, 360675), (6075, 359072), (6183, 352800), (6300, 346248), (6412, 340200), (6480, 336630), (6615, 329760), (6804, 320600), (6870, 317520), (7056, 309150), (7200, 302967), (7328, 297675), (7350, 296784), (7560, 288540), (7776, 280525), (7840, 278235), (7938, 274800), (8015, 272160), (8100, 269304), (8244, 264600), (8400, 259686), (8505, 256480), (8820, 247320), (9072, 240450), (9160, 238140), (9450, 230832), (9618, 226800), (9720, 224420), (9800, 222588), (10080, 216405), (10305, 211680), (10584, 206100), (10800, 201978), (10992, 198450), (11025, 197856), (11221, 194400), (11340, 192360), (11450, 190512), (11760, 185490), (11907, 183200), (12150, 179536), (12366, 176400), (12600, 173124), (12824, 170100), (12960, 168315), (13230, 164880), (13608, 160300), (13740, 158760), (14112, 154575), (14175, 153888), (14427, 151200), (14700, 148392), (15120, 144270), (15876, 137400), (16030, 136080), (16200, 134652), (16488, 132300), (16800, 129843), (17010, 128240), (17175, 127008), (17640, 123660), (18144, 120225), (18320, 119070), (18549, 117600), (18900, 115416), (19236, 113400), (19440, 112210), (19600, 111294), (19845, 109920), (20610, 105840), (21168, 103050), (21600, 100989), (21984, 99225), (22050, 98928), (22442, 97200), (22680, 96180), (22900, 95256), (23520, 92745), (23814, 91600), (24045, 90720), (24300, 89768), (24732, 88200), (25200, 86562), (25648, 85050), (26460, 82440), (27216, 80150), (27480, 79380), (28350, 76944), (28854, 75600), (29400, 74196), (30240, 72135), (30915, 70560), (31752, 68700), (32060, 68040), (32400, 67326), (32976, 66150), (33075, 65952), (33663, 64800), (34020, 64120), (34350, 63504), (35280, 61830), (36640, 59535), (37098, 58800), (37800, 57708), (38472, 56700), (38880, 56105), (39200, 55647), (39690, 54960), (40075, 54432), (41220, 52920), (42336, 51525), (42525, 51296), (43281, 50400), (44100, 49464), (44884, 48600), (45360, 48090), (45800, 47628)]