83260000

素因数分解:

$2^5\times 5^4\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 214918704

約数和(自身を除く): 131658704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 181, 184, 200, 230, 250, 362, 368, 400, 460, 500, 575, 625, 724, 736, 800, 905, 920, 1000, 1150, 1250, 1448, 1810, 1840, 2000, 2300, 2500, 2875, 2896, 3620, 3680, 4000, 4163, 4525, 4600, 5000, 5750, 5792, 7240, 8326, 9050, 9200, 10000, 11500, 14375, 14480, 16652, 18100, 18400, 20000, 20815, 22625, 23000, 28750, 28960, 33304, 36200, 41630, 45250, 46000, 57500, 66608, 72400, 83260, 90500, 92000, 104075, 113125, 115000, 133216, 144800, 166520, 181000, 208150, 226250, 230000, 333040, 362000, 416300, 452500, 460000, 520375, 666080, 724000, 832600, 905000, 1040750, 1665200, 1810000, 2081500, 2601875, 3330400, 3620000, 4163000, 5203750, 8326000, 10407500, 16652000, 20815000, 41630000, 83260000]

約数ペア:

[(1, 83260000), (2, 41630000), (4, 20815000), (5, 16652000), (8, 10407500), (10, 8326000), (16, 5203750), (20, 4163000), (23, 3620000), (25, 3330400), (32, 2601875), (40, 2081500), (46, 1810000), (50, 1665200), (80, 1040750), (92, 905000), (100, 832600), (115, 724000), (125, 666080), (160, 520375), (181, 460000), (184, 452500), (200, 416300), (230, 362000), (250, 333040), (362, 230000), (368, 226250), (400, 208150), (460, 181000), (500, 166520), (575, 144800), (625, 133216), (724, 115000), (736, 113125), (800, 104075), (905, 92000), (920, 90500), (1000, 83260), (1150, 72400), (1250, 66608), (1448, 57500), (1810, 46000), (1840, 45250), (2000, 41630), (2300, 36200), (2500, 33304), (2875, 28960), (2896, 28750), (3620, 23000), (3680, 22625), (4000, 20815), (4163, 20000), (4525, 18400), (4600, 18100), (5000, 16652), (5750, 14480), (5792, 14375), (7240, 11500), (8326, 10000), (9050, 9200)]