11273520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 24081360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 439, 535, 642, 856, 878, 1070, 1284, 1317, 1605, 1712, 1756, 2140, 2195, 2568, 2634, 3210, 3512, 4280, 4390, 5136, 5268, 6420, 6585, 7024, 8560, 8780, 10536, 12840, 13170, 17560, 21072, 25680, 26340, 35120, 46973, 52680, 93946, 105360, 140919, 187892, 234865, 281838, 375784, 469730, 563676, 704595, 751568, 939460, 1127352, 1409190, 1878920, 2254704, 2818380, 3757840, 5636760, 11273520]

約数ペア:

[(1, 11273520), (2, 5636760), (3, 3757840), (4, 2818380), (5, 2254704), (6, 1878920), (8, 1409190), (10, 1127352), (12, 939460), (15, 751568), (16, 704595), (20, 563676), (24, 469730), (30, 375784), (40, 281838), (48, 234865), (60, 187892), (80, 140919), (107, 105360), (120, 93946), (214, 52680), (240, 46973), (321, 35120), (428, 26340), (439, 25680), (535, 21072), (642, 17560), (856, 13170), (878, 12840), (1070, 10536), (1284, 8780), (1317, 8560), (1605, 7024), (1712, 6585), (1756, 6420), (2140, 5268), (2195, 5136), (2568, 4390), (2634, 4280), (3210, 3512)]