153018880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{8539}}^1$

素因数の和:8569

約数の個数: 80

約数和(自身を含む): 419348160

約数和(自身を除く): 266329280

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, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8539, 8960, 17078, 17920, 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, 4371968, 4781840, 5464960, 7650944, 9563680, 10929920, 15301888, 19127360, 21859840, 30603776, 38254720, 76509440, 153018880]

約数ペア:

[(1, 153018880), (2, 76509440), (4, 38254720), (5, 30603776), (7, 21859840), (8, 19127360), (10, 15301888), (14, 10929920), (16, 9563680), (20, 7650944), (28, 5464960), (32, 4781840), (35, 4371968), (40, 3825472), (56, 2732480), (64, 2390920), (70, 2185984), (80, 1912736), (112, 1366240), (128, 1195460), (140, 1092992), (160, 956368), (224, 683120), (256, 597730), (280, 546496), (320, 478184), (448, 341560), (512, 298865), (560, 273248), (640, 239092), (896, 170780), (1120, 136624), (1280, 119546), (1792, 85390), (2240, 68312), (2560, 59773), (3584, 42695), (4480, 34156), (8539, 17920), (8960, 17078)]