29240880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1758

約数の個数: 80

約数和(自身を含む): 91943520

約数和(自身を除く): 62702640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1669, 1752, 2190, 2920, 3338, 3504, 4380, 5007, 5840, 6676, 8345, 8760, 10014, 13352, 16690, 17520, 20028, 25035, 26704, 33380, 40056, 50070, 66760, 80112, 100140, 121837, 133520, 200280, 243674, 365511, 400560, 487348, 609185, 731022, 974696, 1218370, 1462044, 1827555, 1949392, 2436740, 2924088, 3655110, 4873480, 5848176, 7310220, 9746960, 14620440, 29240880]

約数ペア:

[(1, 29240880), (2, 14620440), (3, 9746960), (4, 7310220), (5, 5848176), (6, 4873480), (8, 3655110), (10, 2924088), (12, 2436740), (15, 1949392), (16, 1827555), (20, 1462044), (24, 1218370), (30, 974696), (40, 731022), (48, 609185), (60, 487348), (73, 400560), (80, 365511), (120, 243674), (146, 200280), (219, 133520), (240, 121837), (292, 100140), (365, 80112), (438, 66760), (584, 50070), (730, 40056), (876, 33380), (1095, 26704), (1168, 25035), (1460, 20028), (1669, 17520), (1752, 16690), (2190, 13352), (2920, 10014), (3338, 8760), (3504, 8345), (4380, 6676), (5007, 5840)]