1953315840

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 352

約数和(自身を含む): 7347976704

約数和(自身を除く): 5394660864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 491, 512, 518, 555, 560, 592, 640, 672, 740, 768, 777, 840, 888, 896, 960, 982, 1024, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1473, 1480, 1536, 1554, 1680, 1776, 1792, 1920, 1964, 2072, 2220, 2240, 2368, 2455, 2560, 2590, 2688, 2946, 2960, 3072, 3108, 3360, 3437, 3552, 3584, 3840, 3885, 3928, 4144, 4440, 4480, 4736, 4910, 5120, 5180, 5376, 5892, 5920, 6216, 6720, 6874, 7104, 7168, 7365, 7680, 7770, 7856, 8288, 8880, 8960, 9472, 9820, 10311, 10360, 10752, 11784, 11840, 12432, 13440, 13748, 14208, 14730, 15360, 15540, 15712, 16576, 17185, 17760, 17920, 18167, 18944, 19640, 20622, 20720, 21504, 23568, 23680, 24864, 26880, 27496, 28416, 29460, 31080, 31424, 33152, 34370, 35520, 35840, 36334, 37888, 39280, 41244, 41440, 47136, 47360, 49728, 51555, 53760, 54501, 54992, 56832, 58920, 62160, 62848, 66304, 68740, 71040, 72668, 78560, 82488, 82880, 90835, 94272, 94720, 99456, 103110, 107520, 109002, 109984, 113664, 117840, 124320, 125696, 127169, 132608, 137480, 142080, 145336, 157120, 164976, 165760, 181670, 188544, 189440, 198912, 206220, 218004, 219968, 235680, 248640, 251392, 254338, 265216, 272505, 274960, 284160, 290672, 314240, 329952, 331520, 363340, 377088, 381507, 397824, 412440, 436008, 439936, 471360, 497280, 502784, 508676, 545010, 549920, 568320, 581344, 628480, 635845, 659904, 663040, 726680, 754176, 763014, 795648, 824880, 872016, 879872, 942720, 994560, 1017352, 1090020, 1099840, 1162688, 1256960, 1271690, 1319808, 1326080, 1453360, 1508352, 1526028, 1649760, 1744032, 1759744, 1885440, 1907535, 1989120, 2034704, 2180040, 2199680, 2325376, 2513920, 2543380, 2639616, 2906720, 3052056, 3299520, 3488064, 3519488, 3770880, 3815070, 3978240, 4069408, 4360080, 4399360, 4650752, 5086760, 5279232, 5813440, 6104112, 6599040, 6976128, 7541760, 7630140, 8138816, 8720160, 8798720, 9301504, 10173520, 10558464, 11626880, 12208224, 13198080, 13952256, 15260280, 16277632, 17440320, 17597440, 18603008, 20347040, 23253760, 24416448, 26396160, 27904512, 30520560, 32555264, 34880640, 40694080, 46507520, 48832896, 52792320, 55809024, 61041120, 65110528, 69761280, 81388160, 93015040, 97665792, 122082240, 130221056, 139522560, 162776320, 195331584, 244164480, 279045120, 325552640, 390663168, 488328960, 651105280, 976657920, 1953315840]

約数ペア:

[(1, 1953315840), (2, 976657920), (3, 651105280), (4, 488328960), (5, 390663168), (6, 325552640), (7, 279045120), (8, 244164480), (10, 195331584), (12, 162776320), (14, 139522560), (15, 130221056), (16, 122082240), (20, 97665792), (21, 93015040), (24, 81388160), (28, 69761280), (30, 65110528), (32, 61041120), (35, 55809024), (37, 52792320), (40, 48832896), (42, 46507520), (48, 40694080), (56, 34880640), (60, 32555264), (64, 30520560), (70, 27904512), (74, 26396160), (80, 24416448), (84, 23253760), (96, 20347040), (105, 18603008), (111, 17597440), (112, 17440320), (120, 16277632), (128, 15260280), (140, 13952256), (148, 13198080), (160, 12208224), (168, 11626880), (185, 10558464), (192, 10173520), (210, 9301504), (222, 8798720), (224, 8720160), (240, 8138816), (256, 7630140), (259, 7541760), (280, 6976128), (296, 6599040), (320, 6104112), (336, 5813440), (370, 5279232), (384, 5086760), (420, 4650752), (444, 4399360), (448, 4360080), (480, 4069408), (491, 3978240), (512, 3815070), (518, 3770880), (555, 3519488), (560, 3488064), (592, 3299520), (640, 3052056), (672, 2906720), (740, 2639616), (768, 2543380), (777, 2513920), (840, 2325376), (888, 2199680), (896, 2180040), (960, 2034704), (982, 1989120), (1024, 1907535), (1036, 1885440), (1110, 1759744), (1120, 1744032), (1184, 1649760), (1280, 1526028), (1295, 1508352), (1344, 1453360), (1473, 1326080), (1480, 1319808), (1536, 1271690), (1554, 1256960), (1680, 1162688), (1776, 1099840), (1792, 1090020), (1920, 1017352), (1964, 994560), (2072, 942720), (2220, 879872), (2240, 872016), (2368, 824880), (2455, 795648), (2560, 763014), (2590, 754176), (2688, 726680), (2946, 663040), (2960, 659904), (3072, 635845), (3108, 628480), (3360, 581344), (3437, 568320), (3552, 549920), (3584, 545010), (3840, 508676), (3885, 502784), (3928, 497280), (4144, 471360), (4440, 439936), (4480, 436008), (4736, 412440), (4910, 397824), (5120, 381507), (5180, 377088), (5376, 363340), (5892, 331520), (5920, 329952), (6216, 314240), (6720, 290672), (6874, 284160), (7104, 274960), (7168, 272505), (7365, 265216), (7680, 254338), (7770, 251392), (7856, 248640), (8288, 235680), (8880, 219968), (8960, 218004), (9472, 206220), (9820, 198912), (10311, 189440), (10360, 188544), (10752, 181670), (11784, 165760), (11840, 164976), (12432, 157120), (13440, 145336), (13748, 142080), (14208, 137480), (14730, 132608), (15360, 127169), (15540, 125696), (15712, 124320), (16576, 117840), (17185, 113664), (17760, 109984), (17920, 109002), (18167, 107520), (18944, 103110), (19640, 99456), (20622, 94720), (20720, 94272), (21504, 90835), (23568, 82880), (23680, 82488), (24864, 78560), (26880, 72668), (27496, 71040), (28416, 68740), (29460, 66304), (31080, 62848), (31424, 62160), (33152, 58920), (34370, 56832), (35520, 54992), (35840, 54501), (36334, 53760), (37888, 51555), (39280, 49728), (41244, 47360), (41440, 47136)]