39864480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 128024064

約数和(自身を除く): 88159584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1567, 1590, 1696, 2120, 2544, 3134, 3180, 4240, 4701, 5088, 6268, 6360, 7835, 8480, 9402, 12536, 12720, 15670, 18804, 23505, 25072, 25440, 31340, 37608, 47010, 50144, 62680, 75216, 83051, 94020, 125360, 150432, 166102, 188040, 249153, 250720, 332204, 376080, 415255, 498306, 664408, 752160, 830510, 996612, 1245765, 1328816, 1661020, 1993224, 2491530, 2657632, 3322040, 3986448, 4983060, 6644080, 7972896, 9966120, 13288160, 19932240, 39864480]

約数ペア:

[(1, 39864480), (2, 19932240), (3, 13288160), (4, 9966120), (5, 7972896), (6, 6644080), (8, 4983060), (10, 3986448), (12, 3322040), (15, 2657632), (16, 2491530), (20, 1993224), (24, 1661020), (30, 1328816), (32, 1245765), (40, 996612), (48, 830510), (53, 752160), (60, 664408), (80, 498306), (96, 415255), (106, 376080), (120, 332204), (159, 250720), (160, 249153), (212, 188040), (240, 166102), (265, 150432), (318, 125360), (424, 94020), (480, 83051), (530, 75216), (636, 62680), (795, 50144), (848, 47010), (1060, 37608), (1272, 31340), (1567, 25440), (1590, 25072), (1696, 23505), (2120, 18804), (2544, 15670), (3134, 12720), (3180, 12536), (4240, 9402), (4701, 8480), (5088, 7835), (6268, 6360)]