2446402560

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 352

約数和(自身を含む): 9113440512

約数和(自身を除く): 6667037952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 168, 183, 192, 210, 224, 240, 244, 256, 280, 305, 320, 336, 366, 373, 384, 420, 427, 448, 480, 488, 512, 560, 610, 640, 672, 732, 746, 768, 840, 854, 896, 915, 960, 976, 1024, 1119, 1120, 1220, 1280, 1281, 1344, 1464, 1492, 1536, 1680, 1708, 1792, 1830, 1865, 1920, 1952, 2135, 2238, 2240, 2440, 2560, 2562, 2611, 2688, 2928, 2984, 3072, 3360, 3416, 3584, 3660, 3730, 3840, 3904, 4270, 4476, 4480, 4880, 5120, 5124, 5222, 5376, 5595, 5856, 5968, 6405, 6720, 6832, 7168, 7320, 7460, 7680, 7808, 7833, 8540, 8952, 8960, 9760, 10248, 10444, 10752, 11190, 11712, 11936, 12810, 13055, 13440, 13664, 14640, 14920, 15360, 15616, 15666, 17080, 17904, 17920, 19520, 20496, 20888, 21504, 22380, 22753, 23424, 23872, 25620, 26110, 26880, 27328, 29280, 29840, 31232, 31332, 34160, 35808, 35840, 39040, 39165, 40992, 41776, 44760, 45506, 46848, 47744, 51240, 52220, 53760, 54656, 58560, 59680, 62464, 62664, 68259, 68320, 71616, 78080, 78330, 81984, 83552, 89520, 91012, 93696, 95488, 102480, 104440, 107520, 109312, 113765, 117120, 119360, 125328, 136518, 136640, 143232, 156160, 156660, 159271, 163968, 167104, 179040, 182024, 187392, 190976, 204960, 208880, 218624, 227530, 234240, 238720, 250656, 273036, 273280, 286464, 312320, 313320, 318542, 327936, 334208, 341295, 358080, 364048, 381952, 409920, 417760, 437248, 455060, 468480, 477440, 477813, 501312, 546072, 546560, 572928, 626640, 637084, 655872, 668416, 682590, 716160, 728096, 796355, 819840, 835520, 910120, 936960, 954880, 955626, 1002624, 1092144, 1093120, 1145856, 1253280, 1274168, 1311744, 1336832, 1365180, 1432320, 1456192, 1592710, 1639680, 1671040, 1820240, 1909760, 1911252, 2005248, 2184288, 2186240, 2389065, 2506560, 2548336, 2673664, 2730360, 2864640, 2912384, 3185420, 3279360, 3342080, 3640480, 3822504, 4010496, 4368576, 4778130, 5013120, 5096672, 5460720, 5729280, 5824768, 6370840, 6558720, 6684160, 7280960, 7645008, 8020992, 8737152, 9556260, 10026240, 10193344, 10921440, 11649536, 12741680, 13368320, 14561920, 15290016, 17474304, 19112520, 20052480, 20386688, 21842880, 23299072, 25483360, 29123840, 30580032, 34948608, 38225040, 40104960, 40773376, 43685760, 50966720, 58247680, 61160064, 69897216, 76450080, 81546752, 87371520, 101933440, 116495360, 122320128, 152900160, 163093504, 174743040, 203866880, 244640256, 305800320, 349486080, 407733760, 489280512, 611600640, 815467520, 1223201280, 2446402560]

約数ペア:

[(1, 2446402560), (2, 1223201280), (3, 815467520), (4, 611600640), (5, 489280512), (6, 407733760), (7, 349486080), (8, 305800320), (10, 244640256), (12, 203866880), (14, 174743040), (15, 163093504), (16, 152900160), (20, 122320128), (21, 116495360), (24, 101933440), (28, 87371520), (30, 81546752), (32, 76450080), (35, 69897216), (40, 61160064), (42, 58247680), (48, 50966720), (56, 43685760), (60, 40773376), (61, 40104960), (64, 38225040), (70, 34948608), (80, 30580032), (84, 29123840), (96, 25483360), (105, 23299072), (112, 21842880), (120, 20386688), (122, 20052480), (128, 19112520), (140, 17474304), (160, 15290016), (168, 14561920), (183, 13368320), (192, 12741680), (210, 11649536), (224, 10921440), (240, 10193344), (244, 10026240), (256, 9556260), (280, 8737152), (305, 8020992), (320, 7645008), (336, 7280960), (366, 6684160), (373, 6558720), (384, 6370840), (420, 5824768), (427, 5729280), (448, 5460720), (480, 5096672), (488, 5013120), (512, 4778130), (560, 4368576), (610, 4010496), (640, 3822504), (672, 3640480), (732, 3342080), (746, 3279360), (768, 3185420), (840, 2912384), (854, 2864640), (896, 2730360), (915, 2673664), (960, 2548336), (976, 2506560), (1024, 2389065), (1119, 2186240), (1120, 2184288), (1220, 2005248), (1280, 1911252), (1281, 1909760), (1344, 1820240), (1464, 1671040), (1492, 1639680), (1536, 1592710), (1680, 1456192), (1708, 1432320), (1792, 1365180), (1830, 1336832), (1865, 1311744), (1920, 1274168), (1952, 1253280), (2135, 1145856), (2238, 1093120), (2240, 1092144), (2440, 1002624), (2560, 955626), (2562, 954880), (2611, 936960), (2688, 910120), (2928, 835520), (2984, 819840), (3072, 796355), (3360, 728096), (3416, 716160), (3584, 682590), (3660, 668416), (3730, 655872), (3840, 637084), (3904, 626640), (4270, 572928), (4476, 546560), (4480, 546072), (4880, 501312), (5120, 477813), (5124, 477440), (5222, 468480), (5376, 455060), (5595, 437248), (5856, 417760), (5968, 409920), (6405, 381952), (6720, 364048), (6832, 358080), (7168, 341295), (7320, 334208), (7460, 327936), (7680, 318542), (7808, 313320), (7833, 312320), (8540, 286464), (8952, 273280), (8960, 273036), (9760, 250656), (10248, 238720), (10444, 234240), (10752, 227530), (11190, 218624), (11712, 208880), (11936, 204960), (12810, 190976), (13055, 187392), (13440, 182024), (13664, 179040), (14640, 167104), (14920, 163968), (15360, 159271), (15616, 156660), (15666, 156160), (17080, 143232), (17904, 136640), (17920, 136518), (19520, 125328), (20496, 119360), (20888, 117120), (21504, 113765), (22380, 109312), (22753, 107520), (23424, 104440), (23872, 102480), (25620, 95488), (26110, 93696), (26880, 91012), (27328, 89520), (29280, 83552), (29840, 81984), (31232, 78330), (31332, 78080), (34160, 71616), (35808, 68320), (35840, 68259), (39040, 62664), (39165, 62464), (40992, 59680), (41776, 58560), (44760, 54656), (45506, 53760), (46848, 52220), (47744, 51240)]