191495760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7457}}^1$

素因数の和:7580

約数の個数: 80

約数和(自身を含む): 599265216

約数和(自身を除く): 407769456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 7457, 8560, 12840, 14914, 22371, 25680, 29828, 37285, 44742, 59656, 74570, 89484, 111855, 119312, 149140, 178968, 223710, 298280, 357936, 447420, 596560, 797899, 894840, 1595798, 1789680, 2393697, 3191596, 3989495, 4787394, 6383192, 7978990, 9574788, 11968485, 12766384, 15957980, 19149576, 23936970, 31915960, 38299152, 47873940, 63831920, 95747880, 191495760]

約数ペア:

[(1, 191495760), (2, 95747880), (3, 63831920), (4, 47873940), (5, 38299152), (6, 31915960), (8, 23936970), (10, 19149576), (12, 15957980), (15, 12766384), (16, 11968485), (20, 9574788), (24, 7978990), (30, 6383192), (40, 4787394), (48, 3989495), (60, 3191596), (80, 2393697), (107, 1789680), (120, 1595798), (214, 894840), (240, 797899), (321, 596560), (428, 447420), (535, 357936), (642, 298280), (856, 223710), (1070, 178968), (1284, 149140), (1605, 119312), (1712, 111855), (2140, 89484), (2568, 74570), (3210, 59656), (4280, 44742), (5136, 37285), (6420, 29828), (7457, 25680), (8560, 22371), (12840, 14914)]