4117440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4309

約数の個数: 56

約数和(自身を含む): 13075920

約数和(自身を除く): 8958480

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, 160, 192, 240, 320, 480, 960, 4289, 8578, 12867, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 137248, 171560, 205872, 257340, 274496, 343120, 411744, 514680, 686240, 823488, 1029360, 1372480, 2058720, 4117440]

約数ペア:

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