1441332480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 5571780480

約数和(自身を除く): 4130448000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 43, 48, 56, 58, 60, 64, 70, 80, 84, 86, 87, 96, 105, 112, 116, 120, 128, 129, 140, 145, 160, 168, 172, 174, 192, 203, 210, 215, 224, 232, 240, 256, 258, 280, 290, 301, 320, 336, 344, 348, 384, 406, 420, 430, 435, 448, 464, 480, 516, 560, 580, 602, 609, 640, 645, 672, 688, 696, 768, 812, 840, 860, 870, 896, 903, 928, 960, 1015, 1032, 1120, 1160, 1204, 1218, 1247, 1280, 1290, 1344, 1376, 1392, 1505, 1624, 1680, 1720, 1740, 1792, 1806, 1849, 1856, 1920, 2030, 2064, 2240, 2320, 2408, 2436, 2494, 2580, 2688, 2752, 2784, 3010, 3045, 3248, 3360, 3440, 3480, 3612, 3698, 3712, 3741, 3840, 4060, 4128, 4480, 4515, 4640, 4816, 4872, 4988, 5160, 5376, 5504, 5547, 5568, 6020, 6090, 6235, 6496, 6720, 6880, 6960, 7224, 7396, 7424, 7482, 8120, 8256, 8729, 8960, 9030, 9245, 9280, 9632, 9744, 9976, 10320, 11008, 11094, 11136, 12040, 12180, 12470, 12943, 12992, 13440, 13760, 13920, 14448, 14792, 14964, 16240, 16512, 17458, 18060, 18490, 18560, 18705, 19264, 19488, 19952, 20640, 22188, 22272, 24080, 24360, 24940, 25886, 25984, 26187, 26880, 27520, 27735, 27840, 28896, 29584, 29928, 32480, 33024, 34916, 36120, 36980, 37120, 37410, 38528, 38829, 38976, 39904, 41280, 43645, 44376, 48160, 48720, 49880, 51772, 51968, 52374, 53621, 55040, 55470, 55680, 57792, 59168, 59856, 64715, 64960, 69832, 72240, 73960, 74820, 77056, 77658, 77952, 79808, 82560, 87290, 88752, 96320, 97440, 99760, 103544, 104748, 107242, 110940, 111360, 115584, 118336, 119712, 129430, 129920, 130935, 139664, 144480, 147920, 149640, 155316, 155904, 159616, 160863, 165120, 174580, 177504, 192640, 194145, 194880, 199520, 207088, 209496, 214484, 221880, 231168, 236672, 239424, 258860, 259840, 261870, 268105, 279328, 288960, 295840, 299280, 310632, 319232, 321726, 349160, 355008, 375347, 385280, 388290, 389760, 399040, 414176, 418992, 428968, 443760, 473344, 478848, 517720, 523740, 536210, 558656, 577920, 591680, 598560, 621264, 643452, 698320, 710016, 750694, 776580, 779520, 798080, 804315, 828352, 837984, 857936, 887520, 957696, 1035440, 1047480, 1072420, 1117312, 1126041, 1155840, 1183360, 1197120, 1242528, 1286904, 1396640, 1420032, 1501388, 1553160, 1596160, 1608630, 1656704, 1675968, 1715872, 1775040, 1876735, 2070880, 2094960, 2144840, 2234624, 2252082, 2366720, 2394240, 2485056, 2573808, 2793280, 3002776, 3106320, 3217260, 3313408, 3351936, 3431744, 3550080, 3753470, 4141760, 4189920, 4289680, 4504164, 4788480, 4970112, 5147616, 5586560, 5630205, 6005552, 6212640, 6434520, 6703872, 6863488, 7100160, 7506940, 8283520, 8379840, 8579360, 9008328, 9940224, 10295232, 11173120, 11260410, 12011104, 12425280, 12869040, 13726976, 15013880, 16567040, 16759680, 17158720, 18016656, 20590464, 22520820, 24022208, 24850560, 25738080, 30027760, 33519360, 34317440, 36033312, 41180928, 45041640, 48044416, 49701120, 51476160, 60055520, 68634880, 72066624, 90083280, 96088832, 102952320, 120111040, 144133248, 180166560, 205904640, 240222080, 288266496, 360333120, 480444160, 720666240, 1441332480]

約数ペア:

[(1, 1441332480), (2, 720666240), (3, 480444160), (4, 360333120), (5, 288266496), (6, 240222080), (7, 205904640), (8, 180166560), (10, 144133248), (12, 120111040), (14, 102952320), (15, 96088832), (16, 90083280), (20, 72066624), (21, 68634880), (24, 60055520), (28, 51476160), (29, 49701120), (30, 48044416), (32, 45041640), (35, 41180928), (40, 36033312), (42, 34317440), (43, 33519360), (48, 30027760), (56, 25738080), (58, 24850560), (60, 24022208), (64, 22520820), (70, 20590464), (80, 18016656), (84, 17158720), (86, 16759680), (87, 16567040), (96, 15013880), (105, 13726976), (112, 12869040), (116, 12425280), (120, 12011104), (128, 11260410), (129, 11173120), (140, 10295232), (145, 9940224), (160, 9008328), (168, 8579360), (172, 8379840), (174, 8283520), (192, 7506940), (203, 7100160), (210, 6863488), (215, 6703872), (224, 6434520), (232, 6212640), (240, 6005552), (256, 5630205), (258, 5586560), (280, 5147616), (290, 4970112), (301, 4788480), (320, 4504164), (336, 4289680), (344, 4189920), (348, 4141760), (384, 3753470), (406, 3550080), (420, 3431744), (430, 3351936), (435, 3313408), (448, 3217260), (464, 3106320), (480, 3002776), (516, 2793280), (560, 2573808), (580, 2485056), (602, 2394240), (609, 2366720), (640, 2252082), (645, 2234624), (672, 2144840), (688, 2094960), (696, 2070880), (768, 1876735), (812, 1775040), (840, 1715872), (860, 1675968), (870, 1656704), (896, 1608630), (903, 1596160), (928, 1553160), (960, 1501388), (1015, 1420032), (1032, 1396640), (1120, 1286904), (1160, 1242528), (1204, 1197120), (1218, 1183360), (1247, 1155840), (1280, 1126041), (1290, 1117312), (1344, 1072420), (1376, 1047480), (1392, 1035440), (1505, 957696), (1624, 887520), (1680, 857936), (1720, 837984), (1740, 828352), (1792, 804315), (1806, 798080), (1849, 779520), (1856, 776580), (1920, 750694), (2030, 710016), (2064, 698320), (2240, 643452), (2320, 621264), (2408, 598560), (2436, 591680), (2494, 577920), (2580, 558656), (2688, 536210), (2752, 523740), (2784, 517720), (3010, 478848), (3045, 473344), (3248, 443760), (3360, 428968), (3440, 418992), (3480, 414176), (3612, 399040), (3698, 389760), (3712, 388290), (3741, 385280), (3840, 375347), (4060, 355008), (4128, 349160), (4480, 321726), (4515, 319232), (4640, 310632), (4816, 299280), (4872, 295840), (4988, 288960), (5160, 279328), (5376, 268105), (5504, 261870), (5547, 259840), (5568, 258860), (6020, 239424), (6090, 236672), (6235, 231168), (6496, 221880), (6720, 214484), (6880, 209496), (6960, 207088), (7224, 199520), (7396, 194880), (7424, 194145), (7482, 192640), (8120, 177504), (8256, 174580), (8729, 165120), (8960, 160863), (9030, 159616), (9245, 155904), (9280, 155316), (9632, 149640), (9744, 147920), (9976, 144480), (10320, 139664), (11008, 130935), (11094, 129920), (11136, 129430), (12040, 119712), (12180, 118336), (12470, 115584), (12943, 111360), (12992, 110940), (13440, 107242), (13760, 104748), (13920, 103544), (14448, 99760), (14792, 97440), (14964, 96320), (16240, 88752), (16512, 87290), (17458, 82560), (18060, 79808), (18490, 77952), (18560, 77658), (18705, 77056), (19264, 74820), (19488, 73960), (19952, 72240), (20640, 69832), (22188, 64960), (22272, 64715), (24080, 59856), (24360, 59168), (24940, 57792), (25886, 55680), (25984, 55470), (26187, 55040), (26880, 53621), (27520, 52374), (27735, 51968), (27840, 51772), (28896, 49880), (29584, 48720), (29928, 48160), (32480, 44376), (33024, 43645), (34916, 41280), (36120, 39904), (36980, 38976), (37120, 38829), (37410, 38528)]