133944960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{69763}}^1$

素因数の和:69785

約数の個数: 64

約数和(自身を含む): 426955680

約数和(自身を除く): 293010720

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, 69763, 139526, 209289, 279052, 348815, 418578, 558104, 697630, 837156, 1046445, 1116208, 1395260, 1674312, 2092890, 2232416, 2790520, 3348624, 4185780, 4464832, 5581040, 6697248, 8371560, 8929664, 11162080, 13394496, 16743120, 22324160, 26788992, 33486240, 44648320, 66972480, 133944960]

約数ペア:

[(1, 133944960), (2, 66972480), (3, 44648320), (4, 33486240), (5, 26788992), (6, 22324160), (8, 16743120), (10, 13394496), (12, 11162080), (15, 8929664), (16, 8371560), (20, 6697248), (24, 5581040), (30, 4464832), (32, 4185780), (40, 3348624), (48, 2790520), (60, 2232416), (64, 2092890), (80, 1674312), (96, 1395260), (120, 1116208), (128, 1046445), (160, 837156), (192, 697630), (240, 558104), (320, 418578), (384, 348815), (480, 279052), (640, 209289), (960, 139526), (1920, 69763)]