1943437440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6339

約数の個数: 256

約数和(自身を含む): 7388651520

約数和(自身を除く): 5445214080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4416, 4480, 4830, 5152, 5520, 6287, 6440, 6720, 7360, 7728, 8832, 9660, 10304, 11040, 12574, 12880, 13440, 14720, 15456, 18861, 19320, 20608, 22080, 25148, 25760, 30912, 31435, 37722, 38640, 44009, 44160, 50296, 51520, 61824, 62870, 75444, 77280, 88018, 94305, 100592, 103040, 125740, 132027, 144601, 150888, 154560, 176036, 188610, 201184, 220045, 251480, 264054, 289202, 301776, 309120, 352072, 377220, 402368, 433803, 440090, 502960, 528108, 578404, 603552, 660135, 704144, 723005, 754440, 804736, 867606, 880180, 1005920, 1012207, 1056216, 1156808, 1207104, 1320270, 1408288, 1446010, 1508880, 1735212, 1760360, 2011840, 2024414, 2112432, 2169015, 2313616, 2414208, 2640540, 2816576, 2892020, 3017760, 3036621, 3470424, 3520720, 4023680, 4048828, 4224864, 4338030, 4627232, 5061035, 5281080, 5633152, 5784040, 6035520, 6073242, 6940848, 7041440, 8097656, 8449728, 8676060, 9254464, 10122070, 10562160, 11568080, 12071040, 12146484, 13881696, 14082880, 15183105, 16195312, 16899456, 17352120, 18508928, 20244140, 21124320, 23136160, 24292968, 27763392, 28165760, 30366210, 32390624, 34704240, 40488280, 42248640, 46272320, 48585936, 55526784, 60732420, 64781248, 69408480, 80976560, 84497280, 92544640, 97171872, 121464840, 129562496, 138816960, 161953120, 194343744, 242929680, 277633920, 323906240, 388687488, 485859360, 647812480, 971718720, 1943437440]

約数ペア:

[(1, 1943437440), (2, 971718720), (3, 647812480), (4, 485859360), (5, 388687488), (6, 323906240), (7, 277633920), (8, 242929680), (10, 194343744), (12, 161953120), (14, 138816960), (15, 129562496), (16, 121464840), (20, 97171872), (21, 92544640), (23, 84497280), (24, 80976560), (28, 69408480), (30, 64781248), (32, 60732420), (35, 55526784), (40, 48585936), (42, 46272320), (46, 42248640), (48, 40488280), (56, 34704240), (60, 32390624), (64, 30366210), (69, 28165760), (70, 27763392), (80, 24292968), (84, 23136160), (92, 21124320), (96, 20244140), (105, 18508928), (112, 17352120), (115, 16899456), (120, 16195312), (128, 15183105), (138, 14082880), (140, 13881696), (160, 12146484), (161, 12071040), (168, 11568080), (184, 10562160), (192, 10122070), (210, 9254464), (224, 8676060), (230, 8449728), (240, 8097656), (276, 7041440), (280, 6940848), (320, 6073242), (322, 6035520), (336, 5784040), (345, 5633152), (368, 5281080), (384, 5061035), (420, 4627232), (448, 4338030), (460, 4224864), (480, 4048828), (483, 4023680), (552, 3520720), (560, 3470424), (640, 3036621), (644, 3017760), (672, 2892020), (690, 2816576), (736, 2640540), (805, 2414208), (840, 2313616), (896, 2169015), (920, 2112432), (960, 2024414), (966, 2011840), (1104, 1760360), (1120, 1735212), (1288, 1508880), (1344, 1446010), (1380, 1408288), (1472, 1320270), (1610, 1207104), (1680, 1156808), (1840, 1056216), (1920, 1012207), (1932, 1005920), (2208, 880180), (2240, 867606), (2415, 804736), (2576, 754440), (2688, 723005), (2760, 704144), (2944, 660135), (3220, 603552), (3360, 578404), (3680, 528108), (3864, 502960), (4416, 440090), (4480, 433803), (4830, 402368), (5152, 377220), (5520, 352072), (6287, 309120), (6440, 301776), (6720, 289202), (7360, 264054), (7728, 251480), (8832, 220045), (9660, 201184), (10304, 188610), (11040, 176036), (12574, 154560), (12880, 150888), (13440, 144601), (14720, 132027), (15456, 125740), (18861, 103040), (19320, 100592), (20608, 94305), (22080, 88018), (25148, 77280), (25760, 75444), (30912, 62870), (31435, 61824), (37722, 51520), (38640, 50296), (44009, 44160)]