47615520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 117857760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 227, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 454, 456, 460, 480, 552, 570, 608, 681, 690, 736, 760, 874, 908, 912, 920, 1104, 1135, 1140, 1311, 1362, 1380, 1520, 1748, 1816, 1824, 1840, 2185, 2208, 2270, 2280, 2622, 2724, 2760, 3040, 3405, 3496, 3632, 3680, 4313, 4370, 4540, 4560, 5221, 5244, 5448, 5520, 6555, 6810, 6992, 7264, 8626, 8740, 9080, 9120, 10442, 10488, 10896, 11040, 12939, 13110, 13620, 13984, 15663, 17252, 17480, 18160, 20884, 20976, 21565, 21792, 25878, 26105, 26220, 27240, 31326, 34504, 34960, 36320, 41768, 41952, 43130, 51756, 52210, 52440, 54480, 62652, 64695, 69008, 69920, 78315, 83536, 86260, 99199, 103512, 104420, 104880, 108960, 125304, 129390, 138016, 156630, 167072, 172520, 198398, 207024, 208840, 209760, 250608, 258780, 297597, 313260, 345040, 396796, 414048, 417680, 495995, 501216, 517560, 595194, 626520, 690080, 793592, 835360, 991990, 1035120, 1190388, 1253040, 1487985, 1587184, 1983980, 2070240, 2380776, 2506080, 2975970, 3174368, 3967960, 4761552, 5951940, 7935920, 9523104, 11903880, 15871840, 23807760, 47615520]

約数ペア:

[(1, 47615520), (2, 23807760), (3, 15871840), (4, 11903880), (5, 9523104), (6, 7935920), (8, 5951940), (10, 4761552), (12, 3967960), (15, 3174368), (16, 2975970), (19, 2506080), (20, 2380776), (23, 2070240), (24, 1983980), (30, 1587184), (32, 1487985), (38, 1253040), (40, 1190388), (46, 1035120), (48, 991990), (57, 835360), (60, 793592), (69, 690080), (76, 626520), (80, 595194), (92, 517560), (95, 501216), (96, 495995), (114, 417680), (115, 414048), (120, 396796), (138, 345040), (152, 313260), (160, 297597), (184, 258780), (190, 250608), (227, 209760), (228, 208840), (230, 207024), (240, 198398), (276, 172520), (285, 167072), (304, 156630), (345, 138016), (368, 129390), (380, 125304), (437, 108960), (454, 104880), (456, 104420), (460, 103512), (480, 99199), (552, 86260), (570, 83536), (608, 78315), (681, 69920), (690, 69008), (736, 64695), (760, 62652), (874, 54480), (908, 52440), (912, 52210), (920, 51756), (1104, 43130), (1135, 41952), (1140, 41768), (1311, 36320), (1362, 34960), (1380, 34504), (1520, 31326), (1748, 27240), (1816, 26220), (1824, 26105), (1840, 25878), (2185, 21792), (2208, 21565), (2270, 20976), (2280, 20884), (2622, 18160), (2724, 17480), (2760, 17252), (3040, 15663), (3405, 13984), (3496, 13620), (3632, 13110), (3680, 12939), (4313, 11040), (4370, 10896), (4540, 10488), (4560, 10442), (5221, 9120), (5244, 9080), (5448, 8740), (5520, 8626), (6555, 7264), (6810, 6992)]