117167360

素因数分解:

$2^8\times 5^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 282562560

約数和(自身を除く): 165395200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 239, 256, 320, 383, 478, 640, 766, 956, 1195, 1280, 1532, 1912, 1915, 2390, 3064, 3824, 3830, 4780, 6128, 7648, 7660, 9560, 12256, 15296, 15320, 19120, 24512, 30592, 30640, 38240, 49024, 61184, 61280, 76480, 91537, 98048, 122560, 152960, 183074, 245120, 305920, 366148, 457685, 490240, 732296, 915370, 1464592, 1830740, 2929184, 3661480, 5858368, 7322960, 11716736, 14645920, 23433472, 29291840, 58583680, 117167360]

約数ペア:

[(1, 117167360), (2, 58583680), (4, 29291840), (5, 23433472), (8, 14645920), (10, 11716736), (16, 7322960), (20, 5858368), (32, 3661480), (40, 2929184), (64, 1830740), (80, 1464592), (128, 915370), (160, 732296), (239, 490240), (256, 457685), (320, 366148), (383, 305920), (478, 245120), (640, 183074), (766, 152960), (956, 122560), (1195, 98048), (1280, 91537), (1532, 76480), (1912, 61280), (1915, 61184), (2390, 49024), (3064, 38240), (3824, 30640), (3830, 30592), (4780, 24512), (6128, 19120), (7648, 15320), (7660, 15296), (9560, 12256)]