1350746880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1683

約数の個数: 288

約数和(自身を含む): 5092405248

約数和(自身を除く): 3741658368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1621, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3242, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4863, 4960, 5208, 5376, 5952, 6484, 6510, 6720, 6944, 7440, 7936, 8105, 8680, 8960, 9726, 9920, 10416, 11347, 11904, 12968, 13020, 13440, 13888, 14880, 16210, 17360, 19452, 19840, 20832, 22694, 23808, 24315, 25936, 26040, 26880, 27776, 29760, 32420, 34041, 34720, 38904, 39680, 41664, 45388, 48630, 50251, 51872, 52080, 55552, 56735, 59520, 64840, 68082, 69440, 77808, 83328, 90776, 97260, 100502, 103744, 104160, 113470, 119040, 129680, 136164, 138880, 150753, 155616, 166656, 170205, 181552, 194520, 201004, 207488, 208320, 226940, 251255, 259360, 272328, 277760, 301506, 311232, 340410, 351757, 363104, 389040, 402008, 414976, 416640, 453880, 502510, 518720, 544656, 603012, 622464, 680820, 703514, 726208, 753765, 778080, 804016, 833280, 907760, 1005020, 1037440, 1055271, 1089312, 1206024, 1244928, 1361640, 1407028, 1452416, 1507530, 1556160, 1608032, 1758785, 1815520, 2010040, 2074880, 2110542, 2178624, 2412048, 2723280, 2814056, 2904832, 3015060, 3112320, 3216064, 3517570, 3631040, 4020080, 4221084, 4357248, 4824096, 5276355, 5446560, 5628112, 6030120, 6224640, 6432128, 7035140, 7262080, 8040160, 8442168, 8714496, 9648192, 10552710, 10893120, 11256224, 12060240, 12864256, 14070280, 14524160, 16080320, 16884336, 19296384, 21105420, 21786240, 22512448, 24120480, 28140560, 32160640, 33768672, 38592768, 42210840, 43572480, 45024896, 48240960, 56281120, 64321280, 67537344, 84421680, 90049792, 96481920, 112562240, 135074688, 168843360, 192963840, 225124480, 270149376, 337686720, 450248960, 675373440, 1350746880]

約数ペア:

[(1, 1350746880), (2, 675373440), (3, 450248960), (4, 337686720), (5, 270149376), (6, 225124480), (7, 192963840), (8, 168843360), (10, 135074688), (12, 112562240), (14, 96481920), (15, 90049792), (16, 84421680), (20, 67537344), (21, 64321280), (24, 56281120), (28, 48240960), (30, 45024896), (31, 43572480), (32, 42210840), (35, 38592768), (40, 33768672), (42, 32160640), (48, 28140560), (56, 24120480), (60, 22512448), (62, 21786240), (64, 21105420), (70, 19296384), (80, 16884336), (84, 16080320), (93, 14524160), (96, 14070280), (105, 12864256), (112, 12060240), (120, 11256224), (124, 10893120), (128, 10552710), (140, 9648192), (155, 8714496), (160, 8442168), (168, 8040160), (186, 7262080), (192, 7035140), (210, 6432128), (217, 6224640), (224, 6030120), (240, 5628112), (248, 5446560), (256, 5276355), (280, 4824096), (310, 4357248), (320, 4221084), (336, 4020080), (372, 3631040), (384, 3517570), (420, 3216064), (434, 3112320), (448, 3015060), (465, 2904832), (480, 2814056), (496, 2723280), (560, 2412048), (620, 2178624), (640, 2110542), (651, 2074880), (672, 2010040), (744, 1815520), (768, 1758785), (840, 1608032), (868, 1556160), (896, 1507530), (930, 1452416), (960, 1407028), (992, 1361640), (1085, 1244928), (1120, 1206024), (1240, 1089312), (1280, 1055271), (1302, 1037440), (1344, 1005020), (1488, 907760), (1621, 833280), (1680, 804016), (1736, 778080), (1792, 753765), (1860, 726208), (1920, 703514), (1984, 680820), (2170, 622464), (2240, 603012), (2480, 544656), (2604, 518720), (2688, 502510), (2976, 453880), (3242, 416640), (3255, 414976), (3360, 402008), (3472, 389040), (3720, 363104), (3840, 351757), (3968, 340410), (4340, 311232), (4480, 301506), (4863, 277760), (4960, 272328), (5208, 259360), (5376, 251255), (5952, 226940), (6484, 208320), (6510, 207488), (6720, 201004), (6944, 194520), (7440, 181552), (7936, 170205), (8105, 166656), (8680, 155616), (8960, 150753), (9726, 138880), (9920, 136164), (10416, 129680), (11347, 119040), (11904, 113470), (12968, 104160), (13020, 103744), (13440, 100502), (13888, 97260), (14880, 90776), (16210, 83328), (17360, 77808), (19452, 69440), (19840, 68082), (20832, 64840), (22694, 59520), (23808, 56735), (24315, 55552), (25936, 52080), (26040, 51872), (26880, 50251), (27776, 48630), (29760, 45388), (32420, 41664), (34041, 39680), (34720, 38904)]