101157440

素因数分解:

$2^6\times 5^1\times {\mathrm{347}}^1\times {\mathrm{911}}^1$

素因数の和:1275

約数の個数: 56

約数和(自身を含む): 241840512

約数和(自身を除く): 140683072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 347, 694, 911, 1388, 1735, 1822, 2776, 3470, 3644, 4555, 5552, 6940, 7288, 9110, 11104, 13880, 14576, 18220, 22208, 27760, 29152, 36440, 55520, 58304, 72880, 111040, 145760, 291520, 316117, 632234, 1264468, 1580585, 2528936, 3161170, 5057872, 6322340, 10115744, 12644680, 20231488, 25289360, 50578720, 101157440]

約数ペア:

[(1, 101157440), (2, 50578720), (4, 25289360), (5, 20231488), (8, 12644680), (10, 10115744), (16, 6322340), (20, 5057872), (32, 3161170), (40, 2528936), (64, 1580585), (80, 1264468), (160, 632234), (320, 316117), (347, 291520), (694, 145760), (911, 111040), (1388, 72880), (1735, 58304), (1822, 55520), (2776, 36440), (3470, 29152), (3644, 27760), (4555, 22208), (5552, 18220), (6940, 14576), (7288, 13880), (9110, 11104)]