8234880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4311

約数の個数: 64

約数和(自身を含む): 26254800

約数和(自身を除く): 18019920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4289, 8578, 12867, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 137248, 171560, 205872, 257340, 274496, 343120, 411744, 514680, 548992, 686240, 823488, 1029360, 1372480, 1646976, 2058720, 2744960, 4117440, 8234880]

約数ペア:

[(1, 8234880), (2, 4117440), (3, 2744960), (4, 2058720), (5, 1646976), (6, 1372480), (8, 1029360), (10, 823488), (12, 686240), (15, 548992), (16, 514680), (20, 411744), (24, 343120), (30, 274496), (32, 257340), (40, 205872), (48, 171560), (60, 137248), (64, 128670), (80, 102936), (96, 85780), (120, 68624), (128, 64335), (160, 51468), (192, 42890), (240, 34312), (320, 25734), (384, 21445), (480, 17156), (640, 12867), (960, 8578), (1920, 4289)]