75336960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 251362944

約数和(自身を除く): 176025984

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, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 853, 920, 960, 1104, 1280, 1380, 1472, 1706, 1840, 1920, 2208, 2559, 2760, 2944, 3412, 3680, 3840, 4265, 4416, 5118, 5520, 5888, 6824, 7360, 8530, 8832, 10236, 11040, 12795, 13648, 14720, 17060, 17664, 19619, 20472, 22080, 25590, 27296, 29440, 34120, 39238, 40944, 44160, 51180, 54592, 58857, 68240, 78476, 81888, 88320, 98095, 102360, 109184, 117714, 136480, 156952, 163776, 196190, 204720, 218368, 235428, 272960, 294285, 313904, 327552, 392380, 409440, 470856, 545920, 588570, 627808, 655104, 784760, 818880, 941712, 1091840, 1177140, 1255616, 1569520, 1637760, 1883424, 2354280, 2511232, 3139040, 3275520, 3766848, 4708560, 5022464, 6278080, 7533696, 9417120, 12556160, 15067392, 18834240, 25112320, 37668480, 75336960]

約数ペア:

[(1, 75336960), (2, 37668480), (3, 25112320), (4, 18834240), (5, 15067392), (6, 12556160), (8, 9417120), (10, 7533696), (12, 6278080), (15, 5022464), (16, 4708560), (20, 3766848), (23, 3275520), (24, 3139040), (30, 2511232), (32, 2354280), (40, 1883424), (46, 1637760), (48, 1569520), (60, 1255616), (64, 1177140), (69, 1091840), (80, 941712), (92, 818880), (96, 784760), (115, 655104), (120, 627808), (128, 588570), (138, 545920), (160, 470856), (184, 409440), (192, 392380), (230, 327552), (240, 313904), (256, 294285), (276, 272960), (320, 235428), (345, 218368), (368, 204720), (384, 196190), (460, 163776), (480, 156952), (552, 136480), (640, 117714), (690, 109184), (736, 102360), (768, 98095), (853, 88320), (920, 81888), (960, 78476), (1104, 68240), (1280, 58857), (1380, 54592), (1472, 51180), (1706, 44160), (1840, 40944), (1920, 39238), (2208, 34120), (2559, 29440), (2760, 27296), (2944, 25590), (3412, 22080), (3680, 20472), (3840, 19619), (4265, 17664), (4416, 17060), (5118, 14720), (5520, 13648), (5888, 12795), (6824, 11040), (7360, 10236), (8530, 8832)]