120233880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 439508160

約数和(自身を除く): 319274280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1117, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2234, 2340, 2392, 2691, 2760, 2990, 3351, 3588, 4140, 4468, 4485, 4680, 5382, 5585, 5980, 6702, 7176, 8280, 8936, 8970, 10053, 10764, 11170, 11960, 13404, 13455, 14521, 16755, 17940, 20106, 21528, 22340, 25691, 26808, 26910, 29042, 33510, 35880, 40212, 43563, 44680, 50265, 51382, 53820, 58084, 67020, 72605, 77073, 80424, 87126, 100530, 102764, 107640, 116168, 128455, 130689, 134040, 145210, 154146, 174252, 201060, 205528, 217815, 231219, 256910, 261378, 290420, 308292, 333983, 348504, 385365, 402120, 435630, 462438, 513820, 522756, 580840, 616584, 653445, 667966, 770730, 871260, 924876, 1001949, 1027640, 1045512, 1156095, 1306890, 1335932, 1541460, 1669915, 1742520, 1849752, 2003898, 2312190, 2613780, 2671864, 3005847, 3082920, 3339830, 4007796, 4624380, 5009745, 5227560, 6011694, 6679660, 8015592, 9248760, 10019490, 12023388, 13359320, 15029235, 20038980, 24046776, 30058470, 40077960, 60116940, 120233880]

約数ペア:

[(1, 120233880), (2, 60116940), (3, 40077960), (4, 30058470), (5, 24046776), (6, 20038980), (8, 15029235), (9, 13359320), (10, 12023388), (12, 10019490), (13, 9248760), (15, 8015592), (18, 6679660), (20, 6011694), (23, 5227560), (24, 5009745), (26, 4624380), (30, 4007796), (36, 3339830), (39, 3082920), (40, 3005847), (45, 2671864), (46, 2613780), (52, 2312190), (60, 2003898), (65, 1849752), (69, 1742520), (72, 1669915), (78, 1541460), (90, 1335932), (92, 1306890), (104, 1156095), (115, 1045512), (117, 1027640), (120, 1001949), (130, 924876), (138, 871260), (156, 770730), (180, 667966), (184, 653445), (195, 616584), (207, 580840), (230, 522756), (234, 513820), (260, 462438), (276, 435630), (299, 402120), (312, 385365), (345, 348504), (360, 333983), (390, 308292), (414, 290420), (460, 261378), (468, 256910), (520, 231219), (552, 217815), (585, 205528), (598, 201060), (690, 174252), (780, 154146), (828, 145210), (897, 134040), (920, 130689), (936, 128455), (1035, 116168), (1117, 107640), (1170, 102764), (1196, 100530), (1380, 87126), (1495, 80424), (1560, 77073), (1656, 72605), (1794, 67020), (2070, 58084), (2234, 53820), (2340, 51382), (2392, 50265), (2691, 44680), (2760, 43563), (2990, 40212), (3351, 35880), (3588, 33510), (4140, 29042), (4468, 26910), (4485, 26808), (4680, 25691), (5382, 22340), (5585, 21528), (5980, 20106), (6702, 17940), (7176, 16755), (8280, 14521), (8936, 13455), (8970, 13404), (10053, 11960), (10764, 11170)]