240330168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19751}}^1$

素因数の和:19789

約数の個数: 72

約数和(自身を含む): 704850120

約数和(自身を除く): 464519952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 19751, 39502, 59253, 79004, 118506, 158008, 177759, 237012, 256763, 355518, 474024, 513526, 711036, 770289, 1027052, 1422072, 1540578, 2054104, 2310867, 3081156, 3337919, 4621734, 6162312, 6675838, 9243468, 10013757, 13351676, 18486936, 20027514, 26703352, 30041271, 40055028, 60082542, 80110056, 120165084, 240330168]

約数ペア:

[(1, 240330168), (2, 120165084), (3, 80110056), (4, 60082542), (6, 40055028), (8, 30041271), (9, 26703352), (12, 20027514), (13, 18486936), (18, 13351676), (24, 10013757), (26, 9243468), (36, 6675838), (39, 6162312), (52, 4621734), (72, 3337919), (78, 3081156), (104, 2310867), (117, 2054104), (156, 1540578), (169, 1422072), (234, 1027052), (312, 770289), (338, 711036), (468, 513526), (507, 474024), (676, 355518), (936, 256763), (1014, 237012), (1352, 177759), (1521, 158008), (2028, 118506), (3042, 79004), (4056, 59253), (6084, 39502), (12168, 19751)]