113490960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42989}}^1$

素因数の和:43016

約数の個数: 80

約数和(自身を含む): 383814720

約数和(自身を除く): 270323760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 42989, 85978, 128967, 171956, 214945, 257934, 343912, 429890, 472879, 515868, 644835, 687824, 859780, 945758, 1031736, 1289670, 1418637, 1719560, 1891516, 2063472, 2364395, 2579340, 2837274, 3439120, 3783032, 4728790, 5158680, 5674548, 7093185, 7566064, 9457580, 10317360, 11349096, 14186370, 18915160, 22698192, 28372740, 37830320, 56745480, 113490960]

約数ペア:

[(1, 113490960), (2, 56745480), (3, 37830320), (4, 28372740), (5, 22698192), (6, 18915160), (8, 14186370), (10, 11349096), (11, 10317360), (12, 9457580), (15, 7566064), (16, 7093185), (20, 5674548), (22, 5158680), (24, 4728790), (30, 3783032), (33, 3439120), (40, 2837274), (44, 2579340), (48, 2364395), (55, 2063472), (60, 1891516), (66, 1719560), (80, 1418637), (88, 1289670), (110, 1031736), (120, 945758), (132, 859780), (165, 687824), (176, 644835), (220, 515868), (240, 472879), (264, 429890), (330, 343912), (440, 257934), (528, 214945), (660, 171956), (880, 128967), (1320, 85978), (2640, 42989)]