76509440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{8539}}^1$

素因数の和:8567

約数の個数: 72

約数和(自身を含む): 209469120

約数和(自身を除く): 132959680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8539, 8960, 17078, 34156, 42695, 59773, 68312, 85390, 119546, 136624, 170780, 239092, 273248, 298865, 341560, 478184, 546496, 597730, 683120, 956368, 1092992, 1195460, 1366240, 1912736, 2185984, 2390920, 2732480, 3825472, 4781840, 5464960, 7650944, 9563680, 10929920, 15301888, 19127360, 38254720, 76509440]

約数ペア:

[(1, 76509440), (2, 38254720), (4, 19127360), (5, 15301888), (7, 10929920), (8, 9563680), (10, 7650944), (14, 5464960), (16, 4781840), (20, 3825472), (28, 2732480), (32, 2390920), (35, 2185984), (40, 1912736), (56, 1366240), (64, 1195460), (70, 1092992), (80, 956368), (112, 683120), (128, 597730), (140, 546496), (160, 478184), (224, 341560), (256, 298865), (280, 273248), (320, 239092), (448, 170780), (560, 136624), (640, 119546), (896, 85390), (1120, 68312), (1280, 59773), (1792, 42695), (2240, 34156), (4480, 17078), (8539, 8960)]