198732480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207013}}^1$

素因数の和:207033

約数の個数: 56

約数和(自身を含む): 630978672

約数和(自身を除く): 432246192

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, 207013, 414026, 621039, 828052, 1035065, 1242078, 1656104, 2070130, 2484156, 3105195, 3312208, 4140260, 4968312, 6210390, 6624416, 8280520, 9936624, 12420780, 13248832, 16561040, 19873248, 24841560, 33122080, 39746496, 49683120, 66244160, 99366240, 198732480]

約数ペア:

[(1, 198732480), (2, 99366240), (3, 66244160), (4, 49683120), (5, 39746496), (6, 33122080), (8, 24841560), (10, 19873248), (12, 16561040), (15, 13248832), (16, 12420780), (20, 9936624), (24, 8280520), (30, 6624416), (32, 6210390), (40, 4968312), (48, 4140260), (60, 3312208), (64, 3105195), (80, 2484156), (96, 2070130), (120, 1656104), (160, 1242078), (192, 1035065), (240, 828052), (320, 621039), (480, 414026), (960, 207013)]