2686934880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1966

約数の個数: 288

約数和(自身を含む): 10555272000

約数和(自身を除く): 7868337120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 168, 180, 210, 224, 240, 252, 280, 288, 298, 315, 336, 360, 420, 447, 480, 504, 560, 596, 630, 672, 720, 745, 840, 894, 1008, 1043, 1120, 1192, 1260, 1341, 1440, 1490, 1680, 1788, 1789, 2016, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3360, 3576, 3578, 4172, 4470, 4768, 5040, 5215, 5364, 5367, 5960, 6258, 6705, 7152, 7156, 8344, 8940, 8945, 9387, 10080, 10430, 10728, 10734, 11920, 12516, 12523, 13410, 14304, 14312, 15645, 16101, 16688, 17880, 17890, 18774, 20860, 21456, 21468, 23840, 25032, 25046, 26820, 26835, 28624, 31290, 32202, 33376, 35760, 35780, 37548, 37569, 41720, 42912, 42936, 46935, 50064, 50092, 53640, 53670, 57248, 62580, 62615, 64404, 71520, 71560, 75096, 75138, 80505, 83440, 85872, 93870, 100128, 100184, 107280, 107340, 112707, 125160, 125230, 128808, 143120, 150192, 150276, 161010, 166880, 171744, 187740, 187845, 200368, 214560, 214680, 225414, 250320, 250460, 257616, 266561, 286240, 300384, 300552, 322020, 375480, 375690, 400736, 429360, 450828, 500640, 500920, 515232, 533122, 563535, 601104, 644040, 750960, 751380, 799683, 858720, 901656, 1001840, 1066244, 1127070, 1202208, 1288080, 1332805, 1501920, 1502760, 1599366, 1803312, 1865927, 2003680, 2132488, 2254140, 2399049, 2576160, 2665610, 3005520, 3198732, 3606624, 3731854, 3998415, 4264976, 4508280, 4798098, 5331220, 5597781, 6011040, 6397464, 7463708, 7996830, 8529952, 9016560, 9329635, 9596196, 10662440, 11195562, 11995245, 12794928, 14927416, 15993660, 16793343, 18033120, 18659270, 19192392, 21324880, 22391124, 23990490, 25589856, 27988905, 29854832, 31987320, 33586686, 37318540, 38384784, 42649760, 44782248, 47980980, 55977810, 59709664, 63974640, 67173372, 74637080, 76769568, 83966715, 89564496, 95961960, 111955620, 127949280, 134346744, 149274160, 167933430, 179128992, 191923920, 223911240, 268693488, 298548320, 335866860, 383847840, 447822480, 537386976, 671733720, 895644960, 1343467440, 2686934880]

約数ペア:

[(1, 2686934880), (2, 1343467440), (3, 895644960), (4, 671733720), (5, 537386976), (6, 447822480), (7, 383847840), (8, 335866860), (9, 298548320), (10, 268693488), (12, 223911240), (14, 191923920), (15, 179128992), (16, 167933430), (18, 149274160), (20, 134346744), (21, 127949280), (24, 111955620), (28, 95961960), (30, 89564496), (32, 83966715), (35, 76769568), (36, 74637080), (40, 67173372), (42, 63974640), (45, 59709664), (48, 55977810), (56, 47980980), (60, 44782248), (63, 42649760), (70, 38384784), (72, 37318540), (80, 33586686), (84, 31987320), (90, 29854832), (96, 27988905), (105, 25589856), (112, 23990490), (120, 22391124), (126, 21324880), (140, 19192392), (144, 18659270), (149, 18033120), (160, 16793343), (168, 15993660), (180, 14927416), (210, 12794928), (224, 11995245), (240, 11195562), (252, 10662440), (280, 9596196), (288, 9329635), (298, 9016560), (315, 8529952), (336, 7996830), (360, 7463708), (420, 6397464), (447, 6011040), (480, 5597781), (504, 5331220), (560, 4798098), (596, 4508280), (630, 4264976), (672, 3998415), (720, 3731854), (745, 3606624), (840, 3198732), (894, 3005520), (1008, 2665610), (1043, 2576160), (1120, 2399049), (1192, 2254140), (1260, 2132488), (1341, 2003680), (1440, 1865927), (1490, 1803312), (1680, 1599366), (1788, 1502760), (1789, 1501920), (2016, 1332805), (2086, 1288080), (2235, 1202208), (2384, 1127070), (2520, 1066244), (2682, 1001840), (2980, 901656), (3129, 858720), (3360, 799683), (3576, 751380), (3578, 750960), (4172, 644040), (4470, 601104), (4768, 563535), (5040, 533122), (5215, 515232), (5364, 500920), (5367, 500640), (5960, 450828), (6258, 429360), (6705, 400736), (7152, 375690), (7156, 375480), (8344, 322020), (8940, 300552), (8945, 300384), (9387, 286240), (10080, 266561), (10430, 257616), (10728, 250460), (10734, 250320), (11920, 225414), (12516, 214680), (12523, 214560), (13410, 200368), (14304, 187845), (14312, 187740), (15645, 171744), (16101, 166880), (16688, 161010), (17880, 150276), (17890, 150192), (18774, 143120), (20860, 128808), (21456, 125230), (21468, 125160), (23840, 112707), (25032, 107340), (25046, 107280), (26820, 100184), (26835, 100128), (28624, 93870), (31290, 85872), (32202, 83440), (33376, 80505), (35760, 75138), (35780, 75096), (37548, 71560), (37569, 71520), (41720, 64404), (42912, 62615), (42936, 62580), (46935, 57248), (50064, 53670), (50092, 53640)]