622943040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 2093610240

約数和(自身を除く): 1470667200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 138, 160, 178, 184, 192, 230, 240, 267, 276, 317, 320, 345, 356, 368, 445, 460, 480, 534, 552, 634, 690, 712, 736, 890, 920, 951, 960, 1068, 1104, 1268, 1335, 1380, 1424, 1472, 1585, 1780, 1840, 1902, 2047, 2136, 2208, 2536, 2670, 2760, 2848, 3170, 3560, 3680, 3804, 4094, 4272, 4416, 4755, 5072, 5340, 5520, 5696, 6141, 6340, 7120, 7291, 7360, 7608, 8188, 8544, 9510, 10144, 10235, 10680, 11040, 12282, 12680, 14240, 14582, 15216, 16376, 17088, 19020, 20288, 20470, 21360, 21873, 22080, 24564, 25360, 28213, 28480, 29164, 30432, 30705, 32752, 36455, 38040, 40940, 42720, 43746, 49128, 50720, 56426, 58328, 60864, 61410, 65504, 72910, 76080, 81880, 84639, 85440, 87492, 98256, 101440, 109365, 112852, 116656, 122820, 131008, 141065, 145820, 152160, 163760, 169278, 174984, 196512, 218730, 225704, 233312, 245640, 282130, 291640, 304320, 327520, 338556, 349968, 393024, 423195, 437460, 451408, 466624, 491280, 564260, 583280, 648899, 655040, 677112, 699936, 846390, 874920, 902816, 982560, 1128520, 1166560, 1297798, 1354224, 1399872, 1692780, 1749840, 1805632, 1946697, 1965120, 2257040, 2333120, 2595596, 2708448, 3244495, 3385560, 3499680, 3893394, 4514080, 5191192, 5416896, 6488990, 6771120, 6999360, 7786788, 9028160, 9733485, 10382384, 12977980, 13542240, 15573576, 19466970, 20764768, 25955960, 27084480, 31147152, 38933940, 41529536, 51911920, 62294304, 77867880, 103823840, 124588608, 155735760, 207647680, 311471520, 622943040]

約数ペア:

[(1, 622943040), (2, 311471520), (3, 207647680), (4, 155735760), (5, 124588608), (6, 103823840), (8, 77867880), (10, 62294304), (12, 51911920), (15, 41529536), (16, 38933940), (20, 31147152), (23, 27084480), (24, 25955960), (30, 20764768), (32, 19466970), (40, 15573576), (46, 13542240), (48, 12977980), (60, 10382384), (64, 9733485), (69, 9028160), (80, 7786788), (89, 6999360), (92, 6771120), (96, 6488990), (115, 5416896), (120, 5191192), (138, 4514080), (160, 3893394), (178, 3499680), (184, 3385560), (192, 3244495), (230, 2708448), (240, 2595596), (267, 2333120), (276, 2257040), (317, 1965120), (320, 1946697), (345, 1805632), (356, 1749840), (368, 1692780), (445, 1399872), (460, 1354224), (480, 1297798), (534, 1166560), (552, 1128520), (634, 982560), (690, 902816), (712, 874920), (736, 846390), (890, 699936), (920, 677112), (951, 655040), (960, 648899), (1068, 583280), (1104, 564260), (1268, 491280), (1335, 466624), (1380, 451408), (1424, 437460), (1472, 423195), (1585, 393024), (1780, 349968), (1840, 338556), (1902, 327520), (2047, 304320), (2136, 291640), (2208, 282130), (2536, 245640), (2670, 233312), (2760, 225704), (2848, 218730), (3170, 196512), (3560, 174984), (3680, 169278), (3804, 163760), (4094, 152160), (4272, 145820), (4416, 141065), (4755, 131008), (5072, 122820), (5340, 116656), (5520, 112852), (5696, 109365), (6141, 101440), (6340, 98256), (7120, 87492), (7291, 85440), (7360, 84639), (7608, 81880), (8188, 76080), (8544, 72910), (9510, 65504), (10144, 61410), (10235, 60864), (10680, 58328), (11040, 56426), (12282, 50720), (12680, 49128), (14240, 43746), (14582, 42720), (15216, 40940), (16376, 38040), (17088, 36455), (19020, 32752), (20288, 30705), (20470, 30432), (21360, 29164), (21873, 28480), (22080, 28213), (24564, 25360)]