2022414960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{44119}}^1$

素因数の和:44326

約数の個数: 80

約数和(自身を含む): 6302453760

約数和(自身を除く): 4280038800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 7640, 9168, 11460, 15280, 22920, 44119, 45840, 88238, 132357, 176476, 220595, 264714, 352952, 441190, 529428, 661785, 705904, 882380, 1058856, 1323570, 1764760, 2117712, 2647140, 3529520, 5294280, 8426729, 10588560, 16853458, 25280187, 33706916, 42133645, 50560374, 67413832, 84267290, 101120748, 126400935, 134827664, 168534580, 202241496, 252801870, 337069160, 404482992, 505603740, 674138320, 1011207480, 2022414960]

約数ペア:

[(1, 2022414960), (2, 1011207480), (3, 674138320), (4, 505603740), (5, 404482992), (6, 337069160), (8, 252801870), (10, 202241496), (12, 168534580), (15, 134827664), (16, 126400935), (20, 101120748), (24, 84267290), (30, 67413832), (40, 50560374), (48, 42133645), (60, 33706916), (80, 25280187), (120, 16853458), (191, 10588560), (240, 8426729), (382, 5294280), (573, 3529520), (764, 2647140), (955, 2117712), (1146, 1764760), (1528, 1323570), (1910, 1058856), (2292, 882380), (2865, 705904), (3056, 661785), (3820, 529428), (4584, 441190), (5730, 352952), (7640, 264714), (9168, 220595), (11460, 176476), (15280, 132357), (22920, 88238), (44119, 45840)]