1974242880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 336

約数和(自身を含む): 7235342400

約数和(自身を除く): 5261099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 109, 114, 120, 144, 152, 160, 171, 180, 190, 192, 218, 228, 240, 285, 288, 304, 320, 327, 331, 342, 360, 380, 436, 456, 480, 545, 570, 576, 608, 654, 662, 684, 720, 760, 855, 872, 912, 960, 981, 993, 1090, 1140, 1216, 1308, 1324, 1368, 1440, 1520, 1635, 1655, 1710, 1744, 1824, 1962, 1986, 2071, 2180, 2280, 2616, 2648, 2736, 2880, 2979, 3040, 3270, 3310, 3420, 3488, 3648, 3924, 3972, 4142, 4360, 4560, 4905, 4965, 5232, 5296, 5472, 5958, 6080, 6213, 6289, 6540, 6620, 6840, 6976, 7848, 7944, 8284, 8720, 9120, 9810, 9930, 10355, 10464, 10592, 10944, 11916, 12426, 12578, 13080, 13240, 13680, 14895, 15696, 15888, 16568, 17440, 18240, 18639, 18867, 19620, 19860, 20710, 20928, 21184, 23832, 24852, 25156, 26160, 26480, 27360, 29790, 31065, 31392, 31445, 31776, 33136, 34880, 36079, 37278, 37734, 39240, 39720, 41420, 47664, 49704, 50312, 52320, 52960, 54720, 56601, 59580, 62130, 62784, 62890, 63552, 66272, 72158, 74556, 75468, 78480, 79440, 82840, 93195, 94335, 95328, 99408, 100624, 104640, 105920, 108237, 113202, 119160, 124260, 125780, 132544, 144316, 149112, 150936, 156960, 158880, 165680, 180395, 186390, 188670, 190656, 198816, 201248, 216474, 226404, 238320, 248520, 251560, 283005, 288632, 298224, 301872, 313920, 317760, 324711, 331360, 360790, 372780, 377340, 397632, 402496, 432948, 452808, 476640, 497040, 503120, 541185, 566010, 577264, 596448, 603744, 649422, 662720, 685501, 721580, 745560, 754680, 865896, 905616, 953280, 994080, 1006240, 1082370, 1132020, 1154528, 1192896, 1207488, 1298844, 1371002, 1443160, 1491120, 1509360, 1623555, 1731792, 1811232, 1988160, 2012480, 2056503, 2164740, 2264040, 2309056, 2597688, 2742004, 2886320, 2982240, 3018720, 3247110, 3427505, 3463584, 3622464, 4113006, 4329480, 4528080, 5195376, 5484008, 5772640, 5964480, 6037440, 6169509, 6494220, 6855010, 6927168, 8226012, 8658960, 9056160, 10282515, 10390752, 10968016, 11545280, 12339018, 12988440, 13710020, 16452024, 17317920, 18112320, 20565030, 20781504, 21936032, 24678036, 25976880, 27420040, 30847545, 32904048, 34635840, 41130060, 43872064, 49356072, 51953760, 54840080, 61695090, 65808096, 82260120, 98712144, 103907520, 109680160, 123390180, 131616192, 164520240, 197424288, 219360320, 246780360, 329040480, 394848576, 493560720, 658080960, 987121440, 1974242880]

約数ペア:

[(1, 1974242880), (2, 987121440), (3, 658080960), (4, 493560720), (5, 394848576), (6, 329040480), (8, 246780360), (9, 219360320), (10, 197424288), (12, 164520240), (15, 131616192), (16, 123390180), (18, 109680160), (19, 103907520), (20, 98712144), (24, 82260120), (30, 65808096), (32, 61695090), (36, 54840080), (38, 51953760), (40, 49356072), (45, 43872064), (48, 41130060), (57, 34635840), (60, 32904048), (64, 30847545), (72, 27420040), (76, 25976880), (80, 24678036), (90, 21936032), (95, 20781504), (96, 20565030), (109, 18112320), (114, 17317920), (120, 16452024), (144, 13710020), (152, 12988440), (160, 12339018), (171, 11545280), (180, 10968016), (190, 10390752), (192, 10282515), (218, 9056160), (228, 8658960), (240, 8226012), (285, 6927168), (288, 6855010), (304, 6494220), (320, 6169509), (327, 6037440), (331, 5964480), (342, 5772640), (360, 5484008), (380, 5195376), (436, 4528080), (456, 4329480), (480, 4113006), (545, 3622464), (570, 3463584), (576, 3427505), (608, 3247110), (654, 3018720), (662, 2982240), (684, 2886320), (720, 2742004), (760, 2597688), (855, 2309056), (872, 2264040), (912, 2164740), (960, 2056503), (981, 2012480), (993, 1988160), (1090, 1811232), (1140, 1731792), (1216, 1623555), (1308, 1509360), (1324, 1491120), (1368, 1443160), (1440, 1371002), (1520, 1298844), (1635, 1207488), (1655, 1192896), (1710, 1154528), (1744, 1132020), (1824, 1082370), (1962, 1006240), (1986, 994080), (2071, 953280), (2180, 905616), (2280, 865896), (2616, 754680), (2648, 745560), (2736, 721580), (2880, 685501), (2979, 662720), (3040, 649422), (3270, 603744), (3310, 596448), (3420, 577264), (3488, 566010), (3648, 541185), (3924, 503120), (3972, 497040), (4142, 476640), (4360, 452808), (4560, 432948), (4905, 402496), (4965, 397632), (5232, 377340), (5296, 372780), (5472, 360790), (5958, 331360), (6080, 324711), (6213, 317760), (6289, 313920), (6540, 301872), (6620, 298224), (6840, 288632), (6976, 283005), (7848, 251560), (7944, 248520), (8284, 238320), (8720, 226404), (9120, 216474), (9810, 201248), (9930, 198816), (10355, 190656), (10464, 188670), (10592, 186390), (10944, 180395), (11916, 165680), (12426, 158880), (12578, 156960), (13080, 150936), (13240, 149112), (13680, 144316), (14895, 132544), (15696, 125780), (15888, 124260), (16568, 119160), (17440, 113202), (18240, 108237), (18639, 105920), (18867, 104640), (19620, 100624), (19860, 99408), (20710, 95328), (20928, 94335), (21184, 93195), (23832, 82840), (24852, 79440), (25156, 78480), (26160, 75468), (26480, 74556), (27360, 72158), (29790, 66272), (31065, 63552), (31392, 62890), (31445, 62784), (31776, 62130), (33136, 59580), (34880, 56601), (36079, 54720), (37278, 52960), (37734, 52320), (39240, 50312), (39720, 49704), (41420, 47664)]