65114160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2910

約数の個数: 80

約数和(自身を含む): 204007776

約数和(自身を除く): 138893616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2797, 2910, 3880, 4656, 5594, 5820, 7760, 8391, 11188, 11640, 13985, 16782, 22376, 23280, 27970, 33564, 41955, 44752, 55940, 67128, 83910, 111880, 134256, 167820, 223760, 271309, 335640, 542618, 671280, 813927, 1085236, 1356545, 1627854, 2170472, 2713090, 3255708, 4069635, 4340944, 5426180, 6511416, 8139270, 10852360, 13022832, 16278540, 21704720, 32557080, 65114160]

約数ペア:

[(1, 65114160), (2, 32557080), (3, 21704720), (4, 16278540), (5, 13022832), (6, 10852360), (8, 8139270), (10, 6511416), (12, 5426180), (15, 4340944), (16, 4069635), (20, 3255708), (24, 2713090), (30, 2170472), (40, 1627854), (48, 1356545), (60, 1085236), (80, 813927), (97, 671280), (120, 542618), (194, 335640), (240, 271309), (291, 223760), (388, 167820), (485, 134256), (582, 111880), (776, 83910), (970, 67128), (1164, 55940), (1455, 44752), (1552, 41955), (1940, 33564), (2328, 27970), (2797, 23280), (2910, 22376), (3880, 16782), (4656, 13985), (5594, 11640), (5820, 11188), (7760, 8391)]