4548480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 15275520

約数和(自身を除く): 10727040

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, 103, 115, 120, 128, 138, 160, 184, 192, 206, 230, 240, 276, 309, 320, 345, 368, 384, 412, 460, 480, 515, 552, 618, 640, 690, 736, 824, 920, 960, 1030, 1104, 1236, 1380, 1472, 1545, 1648, 1840, 1920, 2060, 2208, 2369, 2472, 2760, 2944, 3090, 3296, 3680, 4120, 4416, 4738, 4944, 5520, 6180, 6592, 7107, 7360, 8240, 8832, 9476, 9888, 11040, 11845, 12360, 13184, 14214, 14720, 16480, 18952, 19776, 22080, 23690, 24720, 28428, 32960, 35535, 37904, 39552, 44160, 47380, 49440, 56856, 65920, 71070, 75808, 94760, 98880, 113712, 142140, 151616, 189520, 197760, 227424, 284280, 303232, 379040, 454848, 568560, 758080, 909696, 1137120, 1516160, 2274240, 4548480]

約数ペア:

[(1, 4548480), (2, 2274240), (3, 1516160), (4, 1137120), (5, 909696), (6, 758080), (8, 568560), (10, 454848), (12, 379040), (15, 303232), (16, 284280), (20, 227424), (23, 197760), (24, 189520), (30, 151616), (32, 142140), (40, 113712), (46, 98880), (48, 94760), (60, 75808), (64, 71070), (69, 65920), (80, 56856), (92, 49440), (96, 47380), (103, 44160), (115, 39552), (120, 37904), (128, 35535), (138, 32960), (160, 28428), (184, 24720), (192, 23690), (206, 22080), (230, 19776), (240, 18952), (276, 16480), (309, 14720), (320, 14214), (345, 13184), (368, 12360), (384, 11845), (412, 11040), (460, 9888), (480, 9476), (515, 8832), (552, 8240), (618, 7360), (640, 7107), (690, 6592), (736, 6180), (824, 5520), (920, 4944), (960, 4738), (1030, 4416), (1104, 4120), (1236, 3680), (1380, 3296), (1472, 3090), (1545, 2944), (1648, 2760), (1840, 2472), (1920, 2369), (2060, 2208)]