1446260080

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 3418781184

約数和(自身を除く): 1972521104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 167, 206, 334, 412, 515, 668, 824, 835, 1030, 1051, 1336, 1648, 1670, 2060, 2102, 2672, 3340, 4120, 4204, 5255, 6680, 8240, 8408, 10510, 13360, 16816, 17201, 21020, 34402, 42040, 68804, 84080, 86005, 108253, 137608, 172010, 175517, 216506, 275216, 344020, 351034, 433012, 541265, 688040, 702068, 866024, 877585, 1082530, 1376080, 1404136, 1732048, 1755170, 2165060, 2808272, 3510340, 4330120, 7020680, 8660240, 14041360, 18078251, 36156502, 72313004, 90391255, 144626008, 180782510, 289252016, 361565020, 723130040, 1446260080]

約数ペア:

[(1, 1446260080), (2, 723130040), (4, 361565020), (5, 289252016), (8, 180782510), (10, 144626008), (16, 90391255), (20, 72313004), (40, 36156502), (80, 18078251), (103, 14041360), (167, 8660240), (206, 7020680), (334, 4330120), (412, 3510340), (515, 2808272), (668, 2165060), (824, 1755170), (835, 1732048), (1030, 1404136), (1051, 1376080), (1336, 1082530), (1648, 877585), (1670, 866024), (2060, 702068), (2102, 688040), (2672, 541265), (3340, 433012), (4120, 351034), (4204, 344020), (5255, 275216), (6680, 216506), (8240, 175517), (8408, 172010), (10510, 137608), (13360, 108253), (16816, 86005), (17201, 84080), (21020, 68804), (34402, 42040)]