157464960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{82013}}^1$

素因数の和:82035

約数の個数: 64

約数和(自身を含む): 501925680

約数和(自身を除く): 344460720

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, 82013, 164026, 246039, 328052, 410065, 492078, 656104, 820130, 984156, 1230195, 1312208, 1640260, 1968312, 2460390, 2624416, 3280520, 3936624, 4920780, 5248832, 6561040, 7873248, 9841560, 10497664, 13122080, 15746496, 19683120, 26244160, 31492992, 39366240, 52488320, 78732480, 157464960]

約数ペア:

[(1, 157464960), (2, 78732480), (3, 52488320), (4, 39366240), (5, 31492992), (6, 26244160), (8, 19683120), (10, 15746496), (12, 13122080), (15, 10497664), (16, 9841560), (20, 7873248), (24, 6561040), (30, 5248832), (32, 4920780), (40, 3936624), (48, 3280520), (60, 2624416), (64, 2460390), (80, 1968312), (96, 1640260), (120, 1312208), (128, 1230195), (160, 984156), (192, 820130), (240, 656104), (320, 492078), (384, 410065), (480, 328052), (640, 246039), (960, 164026), (1920, 82013)]