4920584880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{7699}}^1$

素因数の和:10378

約数の個数: 80

約数和(自身を含む): 15261523200

約数和(自身を除く): 10340938320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2663, 5326, 7699, 7989, 10652, 13315, 15398, 15978, 21304, 23097, 26630, 30796, 31956, 38495, 39945, 42608, 46194, 53260, 61592, 63912, 76990, 79890, 92388, 106520, 115485, 123184, 127824, 153980, 159780, 184776, 213040, 230970, 307960, 319560, 369552, 461940, 615920, 639120, 923880, 1847760, 20502437, 41004874, 61507311, 82009748, 102512185, 123014622, 164019496, 205024370, 246029244, 307536555, 328038992, 410048740, 492058488, 615073110, 820097480, 984116976, 1230146220, 1640194960, 2460292440, 4920584880]

約数ペア:

[(1, 4920584880), (2, 2460292440), (3, 1640194960), (4, 1230146220), (5, 984116976), (6, 820097480), (8, 615073110), (10, 492058488), (12, 410048740), (15, 328038992), (16, 307536555), (20, 246029244), (24, 205024370), (30, 164019496), (40, 123014622), (48, 102512185), (60, 82009748), (80, 61507311), (120, 41004874), (240, 20502437), (2663, 1847760), (5326, 923880), (7699, 639120), (7989, 615920), (10652, 461940), (13315, 369552), (15398, 319560), (15978, 307960), (21304, 230970), (23097, 213040), (26630, 184776), (30796, 159780), (31956, 153980), (38495, 127824), (39945, 123184), (42608, 115485), (46194, 106520), (53260, 92388), (61592, 79890), (63912, 76990)]