39272640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3719}}^1$

素因数の和:3750

約数の個数: 112

約数和(自身を含む): 136062720

約数和(自身を除く): 96790080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 3719, 5280, 7438, 10560, 11157, 14876, 18595, 22314, 29752, 37190, 40909, 44628, 55785, 59504, 74380, 81818, 89256, 111570, 119008, 122727, 148760, 163636, 178512, 204545, 223140, 238016, 245454, 297520, 327272, 357024, 409090, 446280, 490908, 595040, 613635, 654544, 714048, 818180, 892560, 981816, 1190080, 1227270, 1309088, 1636360, 1785120, 1963632, 2454540, 2618176, 3272720, 3570240, 3927264, 4909080, 6545440, 7854528, 9818160, 13090880, 19636320, 39272640]

約数ペア:

[(1, 39272640), (2, 19636320), (3, 13090880), (4, 9818160), (5, 7854528), (6, 6545440), (8, 4909080), (10, 3927264), (11, 3570240), (12, 3272720), (15, 2618176), (16, 2454540), (20, 1963632), (22, 1785120), (24, 1636360), (30, 1309088), (32, 1227270), (33, 1190080), (40, 981816), (44, 892560), (48, 818180), (55, 714048), (60, 654544), (64, 613635), (66, 595040), (80, 490908), (88, 446280), (96, 409090), (110, 357024), (120, 327272), (132, 297520), (160, 245454), (165, 238016), (176, 223140), (192, 204545), (220, 178512), (240, 163636), (264, 148760), (320, 122727), (330, 119008), (352, 111570), (440, 89256), (480, 81818), (528, 74380), (660, 59504), (704, 55785), (880, 44628), (960, 40909), (1056, 37190), (1320, 29752), (1760, 22314), (2112, 18595), (2640, 14876), (3520, 11157), (3719, 10560), (5280, 7438)]