140072473440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5659}}^1\times {\mathrm{17189}}^1$

素因数の和:22869

約数の個数: 144

約数和(自身を含む): 478109595600

約数和(自身を除く): 338037122160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5659, 11318, 16977, 17189, 22636, 28295, 33954, 34378, 45272, 50931, 51567, 56590, 67908, 68756, 84885, 85945, 90544, 101862, 103134, 113180, 135816, 137512, 154701, 169770, 171890, 181088, 203724, 206268, 226360, 254655, 257835, 271632, 275024, 309402, 339540, 343780, 407448, 412536, 452720, 509310, 515670, 543264, 550048, 618804, 679080, 687560, 773505, 814896, 825072, 905440, 1018620, 1031340, 1237608, 1358160, 1375120, 1547010, 1629792, 1650144, 2037240, 2062680, 2475216, 2716320, 2750240, 3094020, 4074480, 4125360, 4950432, 6188040, 8148960, 8250720, 12376080, 24752160, 97272551, 194545102, 291817653, 389090204, 486362755, 583635306, 778180408, 875452959, 972725510, 1167270612, 1459088265, 1556360816, 1750905918, 1945451020, 2334541224, 2918176530, 3112721632, 3501811836, 3890902040, 4377264795, 4669082448, 5836353060, 7003623672, 7781804080, 8754529590, 9338164896, 11672706120, 14007247344, 15563608160, 17509059180, 23345412240, 28014494688, 35018118360, 46690824480, 70036236720, 140072473440]

約数ペア:

[(1, 140072473440), (2, 70036236720), (3, 46690824480), (4, 35018118360), (5, 28014494688), (6, 23345412240), (8, 17509059180), (9, 15563608160), (10, 14007247344), (12, 11672706120), (15, 9338164896), (16, 8754529590), (18, 7781804080), (20, 7003623672), (24, 5836353060), (30, 4669082448), (32, 4377264795), (36, 3890902040), (40, 3501811836), (45, 3112721632), (48, 2918176530), (60, 2334541224), (72, 1945451020), (80, 1750905918), (90, 1556360816), (96, 1459088265), (120, 1167270612), (144, 972725510), (160, 875452959), (180, 778180408), (240, 583635306), (288, 486362755), (360, 389090204), (480, 291817653), (720, 194545102), (1440, 97272551), (5659, 24752160), (11318, 12376080), (16977, 8250720), (17189, 8148960), (22636, 6188040), (28295, 4950432), (33954, 4125360), (34378, 4074480), (45272, 3094020), (50931, 2750240), (51567, 2716320), (56590, 2475216), (67908, 2062680), (68756, 2037240), (84885, 1650144), (85945, 1629792), (90544, 1547010), (101862, 1375120), (103134, 1358160), (113180, 1237608), (135816, 1031340), (137512, 1018620), (154701, 905440), (169770, 825072), (171890, 814896), (181088, 773505), (203724, 687560), (206268, 679080), (226360, 618804), (254655, 550048), (257835, 543264), (271632, 515670), (275024, 509310), (309402, 452720), (339540, 412536), (343780, 407448)]