125928120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8404

約数の個数: 64

約数和(自身を含む): 380805120

約数和(自身を除く): 254877000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 8263, 15240, 16526, 24789, 33052, 41315, 49578, 66104, 82630, 99156, 123945, 165260, 198312, 247890, 330520, 495780, 991560, 1049401, 2098802, 3148203, 4197604, 5247005, 6296406, 8395208, 10494010, 12592812, 15741015, 20988020, 25185624, 31482030, 41976040, 62964060, 125928120]

約数ペア:

[(1, 125928120), (2, 62964060), (3, 41976040), (4, 31482030), (5, 25185624), (6, 20988020), (8, 15741015), (10, 12592812), (12, 10494010), (15, 8395208), (20, 6296406), (24, 5247005), (30, 4197604), (40, 3148203), (60, 2098802), (120, 1049401), (127, 991560), (254, 495780), (381, 330520), (508, 247890), (635, 198312), (762, 165260), (1016, 123945), (1270, 99156), (1524, 82630), (1905, 66104), (2540, 49578), (3048, 41315), (3810, 33052), (5080, 24789), (7620, 16526), (8263, 15240)]