942143760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30431}}^1$

素因数の和:30493

約数の個数: 120

約数和(自身を含む): 3237721344

約数和(自身を除く): 2295577584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30431, 30960, 60862, 91293, 121724, 152155, 182586, 243448, 273879, 304310, 365172, 456465, 486896, 547758, 608620, 730344, 912930, 1095516, 1217240, 1308533, 1369395, 1460688, 1825860, 2191032, 2434480, 2617066, 2738790, 3651720, 3925599, 4382064, 5234132, 5477580, 6542665, 7303440, 7851198, 10468264, 10955160, 11776797, 13085330, 15702396, 19627995, 20936528, 21910320, 23553594, 26170660, 31404792, 39255990, 47107188, 52341320, 58883985, 62809584, 78511980, 94214376, 104682640, 117767970, 157023960, 188428752, 235535940, 314047920, 471071880, 942143760]

約数ペア:

[(1, 942143760), (2, 471071880), (3, 314047920), (4, 235535940), (5, 188428752), (6, 157023960), (8, 117767970), (9, 104682640), (10, 94214376), (12, 78511980), (15, 62809584), (16, 58883985), (18, 52341320), (20, 47107188), (24, 39255990), (30, 31404792), (36, 26170660), (40, 23553594), (43, 21910320), (45, 20936528), (48, 19627995), (60, 15702396), (72, 13085330), (80, 11776797), (86, 10955160), (90, 10468264), (120, 7851198), (129, 7303440), (144, 6542665), (172, 5477580), (180, 5234132), (215, 4382064), (240, 3925599), (258, 3651720), (344, 2738790), (360, 2617066), (387, 2434480), (430, 2191032), (516, 1825860), (645, 1460688), (688, 1369395), (720, 1308533), (774, 1217240), (860, 1095516), (1032, 912930), (1290, 730344), (1548, 608620), (1720, 547758), (1935, 486896), (2064, 456465), (2580, 365172), (3096, 304310), (3440, 273879), (3870, 243448), (5160, 182586), (6192, 152155), (7740, 121724), (10320, 91293), (15480, 60862), (30431, 30960)]