75053440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1560

約数の個数: 128

約数和(自身を含む): 223845120

約数和(自身を除く): 148791680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1523, 1540, 1760, 2240, 2464, 3046, 3080, 3520, 4480, 4928, 6092, 6160, 7040, 7615, 9856, 10661, 12184, 12320, 15230, 16753, 21322, 24368, 24640, 30460, 33506, 42644, 48736, 49280, 53305, 60920, 67012, 83765, 85288, 97472, 106610, 117271, 121840, 134024, 167530, 170576, 194944, 213220, 234542, 243680, 268048, 335060, 341152, 426440, 469084, 487360, 536096, 586355, 670120, 682304, 852880, 938168, 974720, 1072192, 1172710, 1340240, 1364608, 1705760, 1876336, 2144384, 2345420, 2680480, 3411520, 3752672, 4690840, 5360960, 6823040, 7505344, 9381680, 10721920, 15010688, 18763360, 37526720, 75053440]

約数ペア:

[(1, 75053440), (2, 37526720), (4, 18763360), (5, 15010688), (7, 10721920), (8, 9381680), (10, 7505344), (11, 6823040), (14, 5360960), (16, 4690840), (20, 3752672), (22, 3411520), (28, 2680480), (32, 2345420), (35, 2144384), (40, 1876336), (44, 1705760), (55, 1364608), (56, 1340240), (64, 1172710), (70, 1072192), (77, 974720), (80, 938168), (88, 852880), (110, 682304), (112, 670120), (128, 586355), (140, 536096), (154, 487360), (160, 469084), (176, 426440), (220, 341152), (224, 335060), (280, 268048), (308, 243680), (320, 234542), (352, 213220), (385, 194944), (440, 170576), (448, 167530), (560, 134024), (616, 121840), (640, 117271), (704, 106610), (770, 97472), (880, 85288), (896, 83765), (1120, 67012), (1232, 60920), (1408, 53305), (1523, 49280), (1540, 48736), (1760, 42644), (2240, 33506), (2464, 30460), (3046, 24640), (3080, 24368), (3520, 21322), (4480, 16753), (4928, 15230), (6092, 12320), (6160, 12184), (7040, 10661), (7615, 9856)]