57727920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14149}}^1$

素因数の和:14182

約数の個数: 80

約数和(自身を含む): 189496800

約数和(自身を除く): 131768880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 14149, 28298, 42447, 56596, 70745, 84894, 113192, 141490, 169788, 212235, 226384, 240533, 282980, 339576, 424470, 481066, 565960, 679152, 721599, 848940, 962132, 1131920, 1202665, 1443198, 1697880, 1924264, 2405330, 2886396, 3395760, 3607995, 3848528, 4810660, 5772792, 7215990, 9621320, 11545584, 14431980, 19242640, 28863960, 57727920]

約数ペア:

[(1, 57727920), (2, 28863960), (3, 19242640), (4, 14431980), (5, 11545584), (6, 9621320), (8, 7215990), (10, 5772792), (12, 4810660), (15, 3848528), (16, 3607995), (17, 3395760), (20, 2886396), (24, 2405330), (30, 1924264), (34, 1697880), (40, 1443198), (48, 1202665), (51, 1131920), (60, 962132), (68, 848940), (80, 721599), (85, 679152), (102, 565960), (120, 481066), (136, 424470), (170, 339576), (204, 282980), (240, 240533), (255, 226384), (272, 212235), (340, 169788), (408, 141490), (510, 113192), (680, 84894), (816, 70745), (1020, 56596), (1360, 42447), (2040, 28298), (4080, 14149)]