2180300640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 384

約数和(自身を含む): 8308500480

約数和(自身を除く): 6128199840

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, 69, 70, 80, 84, 89, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 178, 184, 210, 224, 230, 240, 267, 276, 280, 317, 322, 336, 345, 356, 368, 420, 445, 460, 480, 483, 534, 552, 560, 623, 634, 644, 672, 690, 712, 736, 805, 840, 890, 920, 951, 966, 1068, 1104, 1120, 1246, 1268, 1288, 1335, 1380, 1424, 1585, 1610, 1680, 1780, 1840, 1869, 1902, 1932, 2047, 2136, 2208, 2219, 2415, 2492, 2536, 2576, 2670, 2760, 2848, 3115, 3170, 3220, 3360, 3560, 3680, 3738, 3804, 3864, 4094, 4272, 4438, 4755, 4830, 4984, 5072, 5152, 5340, 5520, 6141, 6230, 6340, 6440, 6657, 7120, 7291, 7476, 7608, 7728, 8188, 8544, 8876, 9345, 9510, 9660, 9968, 10144, 10235, 10680, 11040, 11095, 12282, 12460, 12680, 12880, 13314, 14240, 14329, 14582, 14952, 15216, 15456, 16376, 17752, 18690, 19020, 19320, 19936, 20470, 21360, 21873, 22190, 24564, 24920, 25360, 25760, 26628, 28213, 28658, 29164, 29904, 30432, 30705, 32752, 33285, 35504, 36455, 37380, 38040, 38640, 40940, 42720, 42987, 43746, 44380, 49128, 49840, 50720, 51037, 53256, 56426, 57316, 58328, 59808, 61410, 65504, 66570, 71008, 71645, 72910, 74760, 76080, 77280, 81880, 84639, 85974, 87492, 88760, 98256, 99680, 102074, 106512, 109365, 112852, 114632, 116656, 122820, 133140, 141065, 143290, 145820, 149520, 152160, 153111, 163760, 169278, 171948, 174984, 177520, 196512, 197491, 204148, 213024, 214935, 218730, 225704, 229264, 233312, 245640, 255185, 266280, 282130, 286580, 291640, 299040, 306222, 327520, 338556, 343896, 349968, 355040, 394982, 408296, 423195, 429870, 437460, 451408, 458528, 491280, 510370, 532560, 564260, 573160, 583280, 592473, 612444, 648899, 677112, 687792, 699936, 765555, 789964, 816592, 846390, 859740, 874920, 902816, 982560, 987455, 1020740, 1065120, 1128520, 1146320, 1166560, 1184946, 1224888, 1297798, 1354224, 1375584, 1531110, 1579928, 1633184, 1692780, 1719480, 1749840, 1946697, 1974910, 2041480, 2257040, 2292640, 2369892, 2449776, 2595596, 2708448, 2962365, 3062220, 3159856, 3244495, 3385560, 3438960, 3499680, 3893394, 3949820, 4082960, 4514080, 4542293, 4739784, 4899552, 5191192, 5924730, 6124440, 6319712, 6488990, 6771120, 6877920, 7786788, 7899640, 8165920, 9084586, 9479568, 9733485, 10382384, 11849460, 12248880, 12977980, 13542240, 13626879, 15573576, 15799280, 18169172, 18959136, 19466970, 20764768, 22711465, 23698920, 24497760, 25955960, 27253758, 31147152, 31598560, 36338344, 38933940, 45422930, 47397840, 51911920, 54507516, 62294304, 68134395, 72676688, 77867880, 90845860, 94795680, 103823840, 109015032, 136268790, 145353376, 155735760, 181691720, 218030064, 272537580, 311471520, 363383440, 436060128, 545075160, 726766880, 1090150320, 2180300640]

約数ペア:

[(1, 2180300640), (2, 1090150320), (3, 726766880), (4, 545075160), (5, 436060128), (6, 363383440), (7, 311471520), (8, 272537580), (10, 218030064), (12, 181691720), (14, 155735760), (15, 145353376), (16, 136268790), (20, 109015032), (21, 103823840), (23, 94795680), (24, 90845860), (28, 77867880), (30, 72676688), (32, 68134395), (35, 62294304), (40, 54507516), (42, 51911920), (46, 47397840), (48, 45422930), (56, 38933940), (60, 36338344), (69, 31598560), (70, 31147152), (80, 27253758), (84, 25955960), (89, 24497760), (92, 23698920), (96, 22711465), (105, 20764768), (112, 19466970), (115, 18959136), (120, 18169172), (138, 15799280), (140, 15573576), (160, 13626879), (161, 13542240), (168, 12977980), (178, 12248880), (184, 11849460), (210, 10382384), (224, 9733485), (230, 9479568), (240, 9084586), (267, 8165920), (276, 7899640), (280, 7786788), (317, 6877920), (322, 6771120), (336, 6488990), (345, 6319712), (356, 6124440), (368, 5924730), (420, 5191192), (445, 4899552), (460, 4739784), (480, 4542293), (483, 4514080), (534, 4082960), (552, 3949820), (560, 3893394), (623, 3499680), (634, 3438960), (644, 3385560), (672, 3244495), (690, 3159856), (712, 3062220), (736, 2962365), (805, 2708448), (840, 2595596), (890, 2449776), (920, 2369892), (951, 2292640), (966, 2257040), (1068, 2041480), (1104, 1974910), (1120, 1946697), (1246, 1749840), (1268, 1719480), (1288, 1692780), (1335, 1633184), (1380, 1579928), (1424, 1531110), (1585, 1375584), (1610, 1354224), (1680, 1297798), (1780, 1224888), (1840, 1184946), (1869, 1166560), (1902, 1146320), (1932, 1128520), (2047, 1065120), (2136, 1020740), (2208, 987455), (2219, 982560), (2415, 902816), (2492, 874920), (2536, 859740), (2576, 846390), (2670, 816592), (2760, 789964), (2848, 765555), (3115, 699936), (3170, 687792), (3220, 677112), (3360, 648899), (3560, 612444), (3680, 592473), (3738, 583280), (3804, 573160), (3864, 564260), (4094, 532560), (4272, 510370), (4438, 491280), (4755, 458528), (4830, 451408), (4984, 437460), (5072, 429870), (5152, 423195), (5340, 408296), (5520, 394982), (6141, 355040), (6230, 349968), (6340, 343896), (6440, 338556), (6657, 327520), (7120, 306222), (7291, 299040), (7476, 291640), (7608, 286580), (7728, 282130), (8188, 266280), (8544, 255185), (8876, 245640), (9345, 233312), (9510, 229264), (9660, 225704), (9968, 218730), (10144, 214935), (10235, 213024), (10680, 204148), (11040, 197491), (11095, 196512), (12282, 177520), (12460, 174984), (12680, 171948), (12880, 169278), (13314, 163760), (14240, 153111), (14329, 152160), (14582, 149520), (14952, 145820), (15216, 143290), (15456, 141065), (16376, 133140), (17752, 122820), (18690, 116656), (19020, 114632), (19320, 112852), (19936, 109365), (20470, 106512), (21360, 102074), (21873, 99680), (22190, 98256), (24564, 88760), (24920, 87492), (25360, 85974), (25760, 84639), (26628, 81880), (28213, 77280), (28658, 76080), (29164, 74760), (29904, 72910), (30432, 71645), (30705, 71008), (32752, 66570), (33285, 65504), (35504, 61410), (36455, 59808), (37380, 58328), (38040, 57316), (38640, 56426), (40940, 53256), (42720, 51037), (42987, 50720), (43746, 49840), (44380, 49128)]