151348440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9931}}^1$

素因数の和:10072

約数の個数: 64

約数和(自身を含む): 457666560

約数和(自身を除く): 306318120

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, 9931, 15240, 19862, 29793, 39724, 49655, 59586, 79448, 99310, 119172, 148965, 198620, 238344, 297930, 397240, 595860, 1191720, 1261237, 2522474, 3783711, 5044948, 6306185, 7567422, 10089896, 12612370, 15134844, 18918555, 25224740, 30269688, 37837110, 50449480, 75674220, 151348440]

約数ペア:

[(1, 151348440), (2, 75674220), (3, 50449480), (4, 37837110), (5, 30269688), (6, 25224740), (8, 18918555), (10, 15134844), (12, 12612370), (15, 10089896), (20, 7567422), (24, 6306185), (30, 5044948), (40, 3783711), (60, 2522474), (120, 1261237), (127, 1191720), (254, 595860), (381, 397240), (508, 297930), (635, 238344), (762, 198620), (1016, 148965), (1270, 119172), (1524, 99310), (1905, 79448), (2540, 59586), (3048, 49655), (3810, 39724), (5080, 29793), (7620, 19862), (9931, 15240)]