75064560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 233797536

約数和(自身を除く): 158732976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1217, 1285, 1542, 2056, 2434, 2570, 3084, 3651, 3855, 4112, 4868, 5140, 6085, 6168, 7302, 7710, 9736, 10280, 12170, 12336, 14604, 15420, 18255, 19472, 20560, 24340, 29208, 30840, 36510, 48680, 58416, 61680, 73020, 97360, 146040, 292080, 312769, 625538, 938307, 1251076, 1563845, 1876614, 2502152, 3127690, 3753228, 4691535, 5004304, 6255380, 7506456, 9383070, 12510760, 15012912, 18766140, 25021520, 37532280, 75064560]

約数ペア:

[(1, 75064560), (2, 37532280), (3, 25021520), (4, 18766140), (5, 15012912), (6, 12510760), (8, 9383070), (10, 7506456), (12, 6255380), (15, 5004304), (16, 4691535), (20, 3753228), (24, 3127690), (30, 2502152), (40, 1876614), (48, 1563845), (60, 1251076), (80, 938307), (120, 625538), (240, 312769), (257, 292080), (514, 146040), (771, 97360), (1028, 73020), (1217, 61680), (1285, 58416), (1542, 48680), (2056, 36510), (2434, 30840), (2570, 29208), (3084, 24340), (3651, 20560), (3855, 19472), (4112, 18255), (4868, 15420), (5140, 14604), (6085, 12336), (6168, 12170), (7302, 10280), (7710, 9736)]