73990080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1163

約数の個数: 168

約数和(自身を含む): 265797792

約数和(自身を除く): 191807712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1117, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2234, 2760, 2880, 3312, 3351, 3680, 4140, 4416, 4468, 5520, 5585, 6624, 6702, 7360, 8280, 8936, 10053, 11040, 11170, 13248, 13404, 16560, 16755, 17872, 20106, 22080, 22340, 25691, 26808, 33120, 33510, 35744, 40212, 44680, 50265, 51382, 53616, 66240, 67020, 71488, 77073, 80424, 89360, 100530, 102764, 107232, 128455, 134040, 154146, 160848, 178720, 201060, 205528, 214464, 231219, 256910, 268080, 308292, 321696, 357440, 385365, 402120, 411056, 462438, 513820, 536160, 616584, 643392, 770730, 804240, 822112, 924876, 1027640, 1072320, 1156095, 1233168, 1541460, 1608480, 1644224, 1849752, 2055280, 2312190, 2466336, 3082920, 3216960, 3699504, 4110560, 4624380, 4932672, 6165840, 7399008, 8221120, 9248760, 12331680, 14798016, 18497520, 24663360, 36995040, 73990080]

約数ペア:

[(1, 73990080), (2, 36995040), (3, 24663360), (4, 18497520), (5, 14798016), (6, 12331680), (8, 9248760), (9, 8221120), (10, 7399008), (12, 6165840), (15, 4932672), (16, 4624380), (18, 4110560), (20, 3699504), (23, 3216960), (24, 3082920), (30, 2466336), (32, 2312190), (36, 2055280), (40, 1849752), (45, 1644224), (46, 1608480), (48, 1541460), (60, 1233168), (64, 1156095), (69, 1072320), (72, 1027640), (80, 924876), (90, 822112), (92, 804240), (96, 770730), (115, 643392), (120, 616584), (138, 536160), (144, 513820), (160, 462438), (180, 411056), (184, 402120), (192, 385365), (207, 357440), (230, 321696), (240, 308292), (276, 268080), (288, 256910), (320, 231219), (345, 214464), (360, 205528), (368, 201060), (414, 178720), (460, 160848), (480, 154146), (552, 134040), (576, 128455), (690, 107232), (720, 102764), (736, 100530), (828, 89360), (920, 80424), (960, 77073), (1035, 71488), (1104, 67020), (1117, 66240), (1380, 53616), (1440, 51382), (1472, 50265), (1656, 44680), (1840, 40212), (2070, 35744), (2208, 33510), (2234, 33120), (2760, 26808), (2880, 25691), (3312, 22340), (3351, 22080), (3680, 20106), (4140, 17872), (4416, 16755), (4468, 16560), (5520, 13404), (5585, 13248), (6624, 11170), (6702, 11040), (7360, 10053), (8280, 8936)]