143241240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51899}}^1$

素因数の和:51936

約数の個数: 64

約数和(自身を含む): 448416000

約数和(自身を除く): 305174760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 51899, 103798, 155697, 207596, 259495, 311394, 415192, 518990, 622788, 778485, 1037980, 1193677, 1245576, 1556970, 2075960, 2387354, 3113940, 3581031, 4774708, 5968385, 6227880, 7162062, 9549416, 11936770, 14324124, 17905155, 23873540, 28648248, 35810310, 47747080, 71620620, 143241240]

約数ペア:

[(1, 143241240), (2, 71620620), (3, 47747080), (4, 35810310), (5, 28648248), (6, 23873540), (8, 17905155), (10, 14324124), (12, 11936770), (15, 9549416), (20, 7162062), (23, 6227880), (24, 5968385), (30, 4774708), (40, 3581031), (46, 3113940), (60, 2387354), (69, 2075960), (92, 1556970), (115, 1245576), (120, 1193677), (138, 1037980), (184, 778485), (230, 622788), (276, 518990), (345, 415192), (460, 311394), (552, 259495), (690, 207596), (920, 155697), (1380, 103798), (2760, 51899)]