79704960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41513}}^1$

素因数の和:41535

約数の個数: 64

約数和(自身を含む): 254065680

約数和(自身を除く): 174360720

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, 41513, 83026, 124539, 166052, 207565, 249078, 332104, 415130, 498156, 622695, 664208, 830260, 996312, 1245390, 1328416, 1660520, 1992624, 2490780, 2656832, 3321040, 3985248, 4981560, 5313664, 6642080, 7970496, 9963120, 13284160, 15940992, 19926240, 26568320, 39852480, 79704960]

約数ペア:

[(1, 79704960), (2, 39852480), (3, 26568320), (4, 19926240), (5, 15940992), (6, 13284160), (8, 9963120), (10, 7970496), (12, 6642080), (15, 5313664), (16, 4981560), (20, 3985248), (24, 3321040), (30, 2656832), (32, 2490780), (40, 1992624), (48, 1660520), (60, 1328416), (64, 1245390), (80, 996312), (96, 830260), (120, 664208), (128, 622695), (160, 498156), (192, 415130), (240, 332104), (320, 249078), (384, 207565), (480, 166052), (640, 124539), (960, 83026), (1920, 41513)]