160972645260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{383268203}}^1$

素因数の和:383268222

約数の個数: 48

約数和(自身を含む): 515112466176

約数和(自身を除く): 354139820916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 383268203, 766536406, 1149804609, 1533072812, 1916341015, 2299609218, 2682877421, 3832682030, 4599218436, 5365754842, 5749023045, 7665364060, 8048632263, 10731509684, 11498046090, 13414387105, 16097264526, 22996092180, 26828774210, 32194529052, 40243161315, 53657548420, 80486322630, 160972645260]

約数ペア:

[(1, 160972645260), (2, 80486322630), (3, 53657548420), (4, 40243161315), (5, 32194529052), (6, 26828774210), (7, 22996092180), (10, 16097264526), (12, 13414387105), (14, 11498046090), (15, 10731509684), (20, 8048632263), (21, 7665364060), (28, 5749023045), (30, 5365754842), (35, 4599218436), (42, 3832682030), (60, 2682877421), (70, 2299609218), (84, 1916341015), (105, 1533072812), (140, 1149804609), (210, 766536406), (420, 383268203)]