2994927360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 9999575040

約数和(自身を除く): 7004647680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 139, 155, 160, 181, 186, 192, 240, 248, 256, 278, 310, 320, 362, 372, 384, 417, 465, 480, 496, 543, 556, 620, 640, 695, 724, 744, 768, 834, 905, 930, 960, 992, 1086, 1112, 1240, 1280, 1390, 1448, 1488, 1668, 1810, 1860, 1920, 1984, 2085, 2172, 2224, 2480, 2715, 2780, 2896, 2976, 3336, 3620, 3720, 3840, 3968, 4170, 4309, 4344, 4448, 4960, 5430, 5560, 5611, 5792, 5952, 6672, 7240, 7440, 7936, 8340, 8618, 8688, 8896, 9920, 10860, 11120, 11222, 11584, 11904, 12927, 13344, 14480, 14880, 16680, 16833, 17236, 17376, 17792, 19840, 21545, 21720, 22240, 22444, 23168, 23808, 25159, 25854, 26688, 28055, 28960, 29760, 33360, 33666, 34472, 34752, 35584, 39680, 43090, 43440, 44480, 44888, 46336, 50318, 51708, 53376, 56110, 57920, 59520, 64635, 66720, 67332, 68944, 69504, 75477, 84165, 86180, 86880, 88960, 89776, 100636, 103416, 106752, 112220, 115840, 119040, 125795, 129270, 133440, 134664, 137888, 139008, 150954, 168330, 172360, 173760, 177920, 179552, 201272, 206832, 224440, 231680, 251590, 258540, 266880, 269328, 275776, 301908, 336660, 344720, 347520, 359104, 377385, 402544, 413664, 448880, 503180, 517080, 533760, 538656, 551552, 603816, 673320, 689440, 695040, 718208, 754770, 779929, 805088, 827328, 897760, 1006360, 1034160, 1077312, 1103104, 1207632, 1346640, 1378880, 1436416, 1509540, 1559858, 1610176, 1654656, 1795520, 2012720, 2068320, 2154624, 2339787, 2415264, 2693280, 2757760, 3019080, 3119716, 3220352, 3309312, 3591040, 3899645, 4025440, 4136640, 4309248, 4679574, 4830528, 5386560, 5515520, 6038160, 6239432, 6440704, 7182080, 7799290, 8050880, 8273280, 9359148, 9661056, 10773120, 11698935, 12076320, 12478864, 15598580, 16101760, 16546560, 18718296, 19322112, 21546240, 23397870, 24152640, 24957728, 31197160, 32203520, 37436592, 46795740, 48305280, 49915456, 62394320, 74873184, 93591480, 96610560, 99830912, 124788640, 149746368, 187182960, 199661824, 249577280, 299492736, 374365920, 499154560, 598985472, 748731840, 998309120, 1497463680, 2994927360]

約数ペア:

[(1, 2994927360), (2, 1497463680), (3, 998309120), (4, 748731840), (5, 598985472), (6, 499154560), (8, 374365920), (10, 299492736), (12, 249577280), (15, 199661824), (16, 187182960), (20, 149746368), (24, 124788640), (30, 99830912), (31, 96610560), (32, 93591480), (40, 74873184), (48, 62394320), (60, 49915456), (62, 48305280), (64, 46795740), (80, 37436592), (93, 32203520), (96, 31197160), (120, 24957728), (124, 24152640), (128, 23397870), (139, 21546240), (155, 19322112), (160, 18718296), (181, 16546560), (186, 16101760), (192, 15598580), (240, 12478864), (248, 12076320), (256, 11698935), (278, 10773120), (310, 9661056), (320, 9359148), (362, 8273280), (372, 8050880), (384, 7799290), (417, 7182080), (465, 6440704), (480, 6239432), (496, 6038160), (543, 5515520), (556, 5386560), (620, 4830528), (640, 4679574), (695, 4309248), (724, 4136640), (744, 4025440), (768, 3899645), (834, 3591040), (905, 3309312), (930, 3220352), (960, 3119716), (992, 3019080), (1086, 2757760), (1112, 2693280), (1240, 2415264), (1280, 2339787), (1390, 2154624), (1448, 2068320), (1488, 2012720), (1668, 1795520), (1810, 1654656), (1860, 1610176), (1920, 1559858), (1984, 1509540), (2085, 1436416), (2172, 1378880), (2224, 1346640), (2480, 1207632), (2715, 1103104), (2780, 1077312), (2896, 1034160), (2976, 1006360), (3336, 897760), (3620, 827328), (3720, 805088), (3840, 779929), (3968, 754770), (4170, 718208), (4309, 695040), (4344, 689440), (4448, 673320), (4960, 603816), (5430, 551552), (5560, 538656), (5611, 533760), (5792, 517080), (5952, 503180), (6672, 448880), (7240, 413664), (7440, 402544), (7936, 377385), (8340, 359104), (8618, 347520), (8688, 344720), (8896, 336660), (9920, 301908), (10860, 275776), (11120, 269328), (11222, 266880), (11584, 258540), (11904, 251590), (12927, 231680), (13344, 224440), (14480, 206832), (14880, 201272), (16680, 179552), (16833, 177920), (17236, 173760), (17376, 172360), (17792, 168330), (19840, 150954), (21545, 139008), (21720, 137888), (22240, 134664), (22444, 133440), (23168, 129270), (23808, 125795), (25159, 119040), (25854, 115840), (26688, 112220), (28055, 106752), (28960, 103416), (29760, 100636), (33360, 89776), (33666, 88960), (34472, 86880), (34752, 86180), (35584, 84165), (39680, 75477), (43090, 69504), (43440, 68944), (44480, 67332), (44888, 66720), (46336, 64635), (50318, 59520), (51708, 57920), (53376, 56110)]