84510480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 198328560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 431, 456, 516, 570, 645, 688, 760, 817, 860, 862, 912, 1032, 1140, 1290, 1293, 1520, 1634, 1720, 1724, 2064, 2155, 2280, 2451, 2580, 2586, 3268, 3440, 3448, 4085, 4310, 4560, 4902, 5160, 5172, 6465, 6536, 6896, 8170, 8189, 8620, 9804, 10320, 10344, 12255, 12930, 13072, 16340, 16378, 17240, 18533, 19608, 20688, 24510, 24567, 25860, 32680, 32756, 34480, 37066, 39216, 40945, 49020, 49134, 51720, 55599, 65360, 65512, 74132, 81890, 92665, 98040, 98268, 103440, 111198, 122835, 131024, 148264, 163780, 185330, 196080, 196536, 222396, 245670, 277995, 296528, 327560, 352127, 370660, 393072, 444792, 491340, 555990, 655120, 704254, 741320, 889584, 982680, 1056381, 1111980, 1408508, 1482640, 1760635, 1965360, 2112762, 2223960, 2817016, 3521270, 4225524, 4447920, 5281905, 5634032, 7042540, 8451048, 10563810, 14085080, 16902096, 21127620, 28170160, 42255240, 84510480]

約数ペア:

[(1, 84510480), (2, 42255240), (3, 28170160), (4, 21127620), (5, 16902096), (6, 14085080), (8, 10563810), (10, 8451048), (12, 7042540), (15, 5634032), (16, 5281905), (19, 4447920), (20, 4225524), (24, 3521270), (30, 2817016), (38, 2223960), (40, 2112762), (43, 1965360), (48, 1760635), (57, 1482640), (60, 1408508), (76, 1111980), (80, 1056381), (86, 982680), (95, 889584), (114, 741320), (120, 704254), (129, 655120), (152, 555990), (172, 491340), (190, 444792), (215, 393072), (228, 370660), (240, 352127), (258, 327560), (285, 296528), (304, 277995), (344, 245670), (380, 222396), (430, 196536), (431, 196080), (456, 185330), (516, 163780), (570, 148264), (645, 131024), (688, 122835), (760, 111198), (817, 103440), (860, 98268), (862, 98040), (912, 92665), (1032, 81890), (1140, 74132), (1290, 65512), (1293, 65360), (1520, 55599), (1634, 51720), (1720, 49134), (1724, 49020), (2064, 40945), (2155, 39216), (2280, 37066), (2451, 34480), (2580, 32756), (2586, 32680), (3268, 25860), (3440, 24567), (3448, 24510), (4085, 20688), (4310, 19608), (4560, 18533), (4902, 17240), (5160, 16378), (5172, 16340), (6465, 13072), (6536, 12930), (6896, 12255), (8170, 10344), (8189, 10320), (8620, 9804)]