2181567360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 512

約数和(自身を含む): 8439137280

約数和(自身を除く): 6257569920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 41, 42, 48, 56, 60, 64, 70, 74, 80, 82, 84, 96, 105, 107, 111, 112, 120, 123, 128, 140, 148, 160, 164, 168, 185, 192, 205, 210, 214, 222, 224, 240, 246, 259, 280, 287, 296, 320, 321, 328, 336, 370, 384, 410, 420, 428, 444, 448, 480, 492, 518, 535, 555, 560, 574, 592, 615, 640, 642, 656, 672, 740, 749, 777, 820, 840, 856, 861, 888, 896, 960, 984, 1036, 1070, 1110, 1120, 1148, 1184, 1230, 1284, 1295, 1312, 1344, 1435, 1480, 1498, 1517, 1554, 1605, 1640, 1680, 1712, 1722, 1776, 1920, 1968, 2072, 2140, 2220, 2240, 2247, 2296, 2368, 2460, 2568, 2590, 2624, 2688, 2870, 2960, 2996, 3034, 3108, 3210, 3280, 3360, 3424, 3444, 3552, 3745, 3885, 3936, 3959, 4144, 4280, 4305, 4387, 4440, 4480, 4494, 4551, 4592, 4736, 4920, 5136, 5180, 5248, 5740, 5920, 5992, 6068, 6216, 6420, 6560, 6720, 6848, 6888, 7104, 7490, 7585, 7770, 7872, 7918, 8288, 8560, 8610, 8774, 8880, 8988, 9102, 9184, 9840, 10272, 10360, 10619, 11235, 11480, 11840, 11877, 11984, 12136, 12432, 12840, 13120, 13161, 13440, 13696, 13776, 14208, 14980, 15170, 15540, 15744, 15836, 16576, 17120, 17220, 17548, 17760, 17976, 18204, 18368, 19680, 19795, 20544, 20720, 21238, 21935, 22470, 22755, 22960, 23680, 23754, 23968, 24272, 24864, 25680, 26240, 26322, 27552, 27713, 29960, 30340, 30709, 31080, 31672, 31857, 33152, 34240, 34440, 35096, 35520, 35952, 36408, 36736, 39360, 39590, 41088, 41440, 42476, 43870, 44940, 45510, 45920, 47508, 47936, 48544, 49728, 51360, 52644, 53095, 55104, 55426, 59385, 59920, 60680, 61418, 62160, 63344, 63714, 65805, 68480, 68880, 70192, 71040, 71904, 72816, 78720, 79180, 82880, 83139, 84952, 87740, 89880, 91020, 91840, 92127, 95016, 95872, 97088, 99456, 102720, 105288, 106190, 110208, 110852, 118770, 119840, 121360, 122836, 124320, 126688, 127428, 131610, 137760, 138565, 140384, 143808, 145632, 153545, 158360, 159285, 162319, 165760, 166278, 169904, 175480, 179760, 182040, 183680, 184254, 190032, 194176, 205440, 210576, 212380, 221704, 237540, 239680, 242720, 245672, 248640, 253376, 254856, 263220, 275520, 277130, 280768, 287616, 291264, 307090, 316720, 318570, 324638, 332556, 339808, 350960, 359520, 364080, 368508, 380064, 415695, 421152, 424760, 443408, 460635, 475080, 479360, 485440, 486957, 491344, 497280, 506752, 509712, 526440, 551040, 554260, 561536, 582528, 614180, 633440, 637140, 649276, 665112, 679616, 701920, 719040, 728160, 737016, 760128, 811595, 831390, 842304, 849520, 886816, 921270, 950160, 970880, 973914, 982688, 1019424, 1052880, 1108520, 1136233, 1228360, 1266880, 1274280, 1298552, 1330224, 1359232, 1403840, 1438080, 1456320, 1474032, 1520256, 1623190, 1662780, 1684608, 1699040, 1773632, 1842540, 1900320, 1947828, 1965376, 2038848, 2105760, 2217040, 2272466, 2434785, 2456720, 2533760, 2548560, 2597104, 2660448, 2807680, 2912640, 2948064, 3246380, 3325560, 3398080, 3408699, 3547264, 3685080, 3800640, 3895656, 3930752, 4077696, 4211520, 4434080, 4544932, 4869570, 4913440, 5097120, 5194208, 5320896, 5681165, 5896128, 6492760, 6651120, 6796160, 6817398, 7370160, 7601280, 7791312, 8423040, 8868160, 9089864, 9739140, 9826880, 10194240, 10388416, 10641792, 11362330, 11792256, 12985520, 13302240, 13634796, 14740320, 15582624, 17043495, 17736320, 18179728, 19478280, 19653760, 20388480, 20776832, 22724660, 25971040, 26604480, 27269592, 29480640, 31165248, 34086990, 36359456, 38956560, 45449320, 51942080, 53208960, 54539184, 58961280, 62330496, 68173980, 72718912, 77913120, 90898640, 103884160, 109078368, 136347960, 145437824, 155826240, 181797280, 218156736, 272695920, 311652480, 363594560, 436313472, 545391840, 727189120, 1090783680, 2181567360]

約数ペア:

[(1, 2181567360), (2, 1090783680), (3, 727189120), (4, 545391840), (5, 436313472), (6, 363594560), (7, 311652480), (8, 272695920), (10, 218156736), (12, 181797280), (14, 155826240), (15, 145437824), (16, 136347960), (20, 109078368), (21, 103884160), (24, 90898640), (28, 77913120), (30, 72718912), (32, 68173980), (35, 62330496), (37, 58961280), (40, 54539184), (41, 53208960), (42, 51942080), (48, 45449320), (56, 38956560), (60, 36359456), (64, 34086990), (70, 31165248), (74, 29480640), (80, 27269592), (82, 26604480), (84, 25971040), (96, 22724660), (105, 20776832), (107, 20388480), (111, 19653760), (112, 19478280), (120, 18179728), (123, 17736320), (128, 17043495), (140, 15582624), (148, 14740320), (160, 13634796), (164, 13302240), (168, 12985520), (185, 11792256), (192, 11362330), (205, 10641792), (210, 10388416), (214, 10194240), (222, 9826880), (224, 9739140), (240, 9089864), (246, 8868160), (259, 8423040), (280, 7791312), (287, 7601280), (296, 7370160), (320, 6817398), (321, 6796160), (328, 6651120), (336, 6492760), (370, 5896128), (384, 5681165), (410, 5320896), (420, 5194208), (428, 5097120), (444, 4913440), (448, 4869570), (480, 4544932), (492, 4434080), (518, 4211520), (535, 4077696), (555, 3930752), (560, 3895656), (574, 3800640), (592, 3685080), (615, 3547264), (640, 3408699), (642, 3398080), (656, 3325560), (672, 3246380), (740, 2948064), (749, 2912640), (777, 2807680), (820, 2660448), (840, 2597104), (856, 2548560), (861, 2533760), (888, 2456720), (896, 2434785), (960, 2272466), (984, 2217040), (1036, 2105760), (1070, 2038848), (1110, 1965376), (1120, 1947828), (1148, 1900320), (1184, 1842540), (1230, 1773632), (1284, 1699040), (1295, 1684608), (1312, 1662780), (1344, 1623190), (1435, 1520256), (1480, 1474032), (1498, 1456320), (1517, 1438080), (1554, 1403840), (1605, 1359232), (1640, 1330224), (1680, 1298552), (1712, 1274280), (1722, 1266880), (1776, 1228360), (1920, 1136233), (1968, 1108520), (2072, 1052880), (2140, 1019424), (2220, 982688), (2240, 973914), (2247, 970880), (2296, 950160), (2368, 921270), (2460, 886816), (2568, 849520), (2590, 842304), (2624, 831390), (2688, 811595), (2870, 760128), (2960, 737016), (2996, 728160), (3034, 719040), (3108, 701920), (3210, 679616), (3280, 665112), (3360, 649276), (3424, 637140), (3444, 633440), (3552, 614180), (3745, 582528), (3885, 561536), (3936, 554260), (3959, 551040), (4144, 526440), (4280, 509712), (4305, 506752), (4387, 497280), (4440, 491344), (4480, 486957), (4494, 485440), (4551, 479360), (4592, 475080), (4736, 460635), (4920, 443408), (5136, 424760), (5180, 421152), (5248, 415695), (5740, 380064), (5920, 368508), (5992, 364080), (6068, 359520), (6216, 350960), (6420, 339808), (6560, 332556), (6720, 324638), (6848, 318570), (6888, 316720), (7104, 307090), (7490, 291264), (7585, 287616), (7770, 280768), (7872, 277130), (7918, 275520), (8288, 263220), (8560, 254856), (8610, 253376), (8774, 248640), (8880, 245672), (8988, 242720), (9102, 239680), (9184, 237540), (9840, 221704), (10272, 212380), (10360, 210576), (10619, 205440), (11235, 194176), (11480, 190032), (11840, 184254), (11877, 183680), (11984, 182040), (12136, 179760), (12432, 175480), (12840, 169904), (13120, 166278), (13161, 165760), (13440, 162319), (13696, 159285), (13776, 158360), (14208, 153545), (14980, 145632), (15170, 143808), (15540, 140384), (15744, 138565), (15836, 137760), (16576, 131610), (17120, 127428), (17220, 126688), (17548, 124320), (17760, 122836), (17976, 121360), (18204, 119840), (18368, 118770), (19680, 110852), (19795, 110208), (20544, 106190), (20720, 105288), (21238, 102720), (21935, 99456), (22470, 97088), (22755, 95872), (22960, 95016), (23680, 92127), (23754, 91840), (23968, 91020), (24272, 89880), (24864, 87740), (25680, 84952), (26240, 83139), (26322, 82880), (27552, 79180), (27713, 78720), (29960, 72816), (30340, 71904), (30709, 71040), (31080, 70192), (31672, 68880), (31857, 68480), (33152, 65805), (34240, 63714), (34440, 63344), (35096, 62160), (35520, 61418), (35952, 60680), (36408, 59920), (36736, 59385), (39360, 55426), (39590, 55104), (41088, 53095), (41440, 52644), (42476, 51360), (43870, 49728), (44940, 48544), (45510, 47936), (45920, 47508)]