7740108240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{441787}}^1$

素因数の和:441876

約数の個数: 80

約数和(自身を含む): 24323080128

約数和(自身を除く): 16582971888

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, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 441787, 883574, 1325361, 1767148, 2208935, 2650722, 3534296, 4417870, 5301444, 6626805, 7068592, 8835740, 10602888, 13253610, 17671480, 21205776, 26507220, 32250451, 35342960, 53014440, 64500902, 96751353, 106028880, 129001804, 161252255, 193502706, 258003608, 322504510, 387005412, 483756765, 516007216, 645009020, 774010824, 967513530, 1290018040, 1548021648, 1935027060, 2580036080, 3870054120, 7740108240]

約数ペア:

[(1, 7740108240), (2, 3870054120), (3, 2580036080), (4, 1935027060), (5, 1548021648), (6, 1290018040), (8, 967513530), (10, 774010824), (12, 645009020), (15, 516007216), (16, 483756765), (20, 387005412), (24, 322504510), (30, 258003608), (40, 193502706), (48, 161252255), (60, 129001804), (73, 106028880), (80, 96751353), (120, 64500902), (146, 53014440), (219, 35342960), (240, 32250451), (292, 26507220), (365, 21205776), (438, 17671480), (584, 13253610), (730, 10602888), (876, 8835740), (1095, 7068592), (1168, 6626805), (1460, 5301444), (1752, 4417870), (2190, 3534296), (2920, 2650722), (3504, 2208935), (4380, 1767148), (5840, 1325361), (8760, 883574), (17520, 441787)]