150067280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5556

約数の個数: 80

約数和(自身を含む): 392974848

約数和(自身を除く): 242907568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 5501, 6820, 11002, 13640, 22004, 27280, 27505, 44008, 55010, 60511, 88016, 110020, 121022, 170531, 220040, 242044, 302555, 341062, 440080, 484088, 605110, 682124, 852655, 968176, 1210220, 1364248, 1705310, 1875841, 2420440, 2728496, 3410620, 3751682, 4840880, 6821240, 7503364, 9379205, 13642480, 15006728, 18758410, 30013456, 37516820, 75033640, 150067280]

約数ペア:

[(1, 150067280), (2, 75033640), (4, 37516820), (5, 30013456), (8, 18758410), (10, 15006728), (11, 13642480), (16, 9379205), (20, 7503364), (22, 6821240), (31, 4840880), (40, 3751682), (44, 3410620), (55, 2728496), (62, 2420440), (80, 1875841), (88, 1705310), (110, 1364248), (124, 1210220), (155, 968176), (176, 852655), (220, 682124), (248, 605110), (310, 484088), (341, 440080), (440, 341062), (496, 302555), (620, 242044), (682, 220040), (880, 170531), (1240, 121022), (1364, 110020), (1705, 88016), (2480, 60511), (2728, 55010), (3410, 44008), (5456, 27505), (5501, 27280), (6820, 22004), (11002, 13640)]