1907485440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2507

約数の個数: 288

約数和(自身を含む): 7205345280

約数和(自身を除く): 5297859840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 768, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1280, 1344, 1392, 1624, 1680, 1740, 1792, 1856, 1920, 2030, 2240, 2320, 2436, 2447, 2688, 2784, 3045, 3248, 3360, 3480, 3712, 3840, 4060, 4480, 4640, 4872, 4894, 5376, 5568, 6090, 6496, 6720, 6960, 7341, 7424, 8120, 8960, 9280, 9744, 9788, 11136, 12180, 12235, 12992, 13440, 13920, 14682, 16240, 17129, 18560, 19488, 19576, 22272, 24360, 24470, 25984, 26880, 27840, 29364, 32480, 34258, 36705, 37120, 38976, 39152, 48720, 48940, 51387, 51968, 55680, 58728, 64960, 68516, 70963, 73410, 77952, 78304, 85645, 97440, 97880, 102774, 111360, 117456, 129920, 137032, 141926, 146820, 155904, 156608, 171290, 194880, 195760, 205548, 212889, 234912, 256935, 259840, 274064, 283852, 293640, 313216, 342580, 354815, 389760, 391520, 411096, 425778, 469824, 496741, 513870, 548128, 567704, 587280, 626432, 685160, 709630, 779520, 783040, 822192, 851556, 939648, 993482, 1027740, 1064445, 1096256, 1135408, 1174560, 1370320, 1419260, 1490223, 1566080, 1644384, 1703112, 1879296, 1986964, 2055480, 2128890, 2192512, 2270816, 2349120, 2483705, 2740640, 2838520, 2980446, 3132160, 3288768, 3406224, 3973928, 4110960, 4257780, 4385024, 4541632, 4698240, 4967410, 5481280, 5677040, 5960892, 6577536, 6812448, 7451115, 7947856, 8221920, 8515560, 9083264, 9396480, 9934820, 10962560, 11354080, 11921784, 13155072, 13624896, 14902230, 15895712, 16443840, 17031120, 18166528, 19869640, 21925120, 22708160, 23843568, 27249792, 29804460, 31791424, 32887680, 34062240, 39739280, 45416320, 47687136, 54499584, 59608920, 63582848, 65775360, 68124480, 79478560, 90832640, 95374272, 119217840, 127165696, 136248960, 158957120, 190748544, 238435680, 272497920, 317914240, 381497088, 476871360, 635828480, 953742720, 1907485440]

約数ペア:

[(1, 1907485440), (2, 953742720), (3, 635828480), (4, 476871360), (5, 381497088), (6, 317914240), (7, 272497920), (8, 238435680), (10, 190748544), (12, 158957120), (14, 136248960), (15, 127165696), (16, 119217840), (20, 95374272), (21, 90832640), (24, 79478560), (28, 68124480), (29, 65775360), (30, 63582848), (32, 59608920), (35, 54499584), (40, 47687136), (42, 45416320), (48, 39739280), (56, 34062240), (58, 32887680), (60, 31791424), (64, 29804460), (70, 27249792), (80, 23843568), (84, 22708160), (87, 21925120), (96, 19869640), (105, 18166528), (112, 17031120), (116, 16443840), (120, 15895712), (128, 14902230), (140, 13624896), (145, 13155072), (160, 11921784), (168, 11354080), (174, 10962560), (192, 9934820), (203, 9396480), (210, 9083264), (224, 8515560), (232, 8221920), (240, 7947856), (256, 7451115), (280, 6812448), (290, 6577536), (320, 5960892), (336, 5677040), (348, 5481280), (384, 4967410), (406, 4698240), (420, 4541632), (435, 4385024), (448, 4257780), (464, 4110960), (480, 3973928), (560, 3406224), (580, 3288768), (609, 3132160), (640, 2980446), (672, 2838520), (696, 2740640), (768, 2483705), (812, 2349120), (840, 2270816), (870, 2192512), (896, 2128890), (928, 2055480), (960, 1986964), (1015, 1879296), (1120, 1703112), (1160, 1644384), (1218, 1566080), (1280, 1490223), (1344, 1419260), (1392, 1370320), (1624, 1174560), (1680, 1135408), (1740, 1096256), (1792, 1064445), (1856, 1027740), (1920, 993482), (2030, 939648), (2240, 851556), (2320, 822192), (2436, 783040), (2447, 779520), (2688, 709630), (2784, 685160), (3045, 626432), (3248, 587280), (3360, 567704), (3480, 548128), (3712, 513870), (3840, 496741), (4060, 469824), (4480, 425778), (4640, 411096), (4872, 391520), (4894, 389760), (5376, 354815), (5568, 342580), (6090, 313216), (6496, 293640), (6720, 283852), (6960, 274064), (7341, 259840), (7424, 256935), (8120, 234912), (8960, 212889), (9280, 205548), (9744, 195760), (9788, 194880), (11136, 171290), (12180, 156608), (12235, 155904), (12992, 146820), (13440, 141926), (13920, 137032), (14682, 129920), (16240, 117456), (17129, 111360), (18560, 102774), (19488, 97880), (19576, 97440), (22272, 85645), (24360, 78304), (24470, 77952), (25984, 73410), (26880, 70963), (27840, 68516), (29364, 64960), (32480, 58728), (34258, 55680), (36705, 51968), (37120, 51387), (38976, 48940), (39152, 48720)]