86108000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 245306880

約数和(自身を除く): 159198880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 103, 110, 125, 152, 160, 176, 190, 200, 206, 209, 220, 250, 275, 304, 352, 380, 400, 412, 418, 440, 475, 500, 515, 550, 608, 760, 800, 824, 836, 880, 950, 1000, 1030, 1045, 1100, 1133, 1375, 1520, 1648, 1672, 1760, 1900, 1957, 2000, 2060, 2090, 2200, 2266, 2375, 2575, 2750, 3040, 3296, 3344, 3800, 3914, 4000, 4120, 4180, 4400, 4532, 4750, 5150, 5225, 5500, 5665, 6688, 7600, 7828, 8240, 8360, 8800, 9064, 9500, 9785, 10300, 10450, 11000, 11330, 12875, 15200, 15656, 16480, 16720, 18128, 19000, 19570, 20600, 20900, 21527, 22000, 22660, 25750, 26125, 28325, 31312, 33440, 36256, 38000, 39140, 41200, 41800, 43054, 44000, 45320, 48925, 51500, 52250, 56650, 62624, 76000, 78280, 82400, 83600, 86108, 90640, 97850, 103000, 104500, 107635, 113300, 141625, 156560, 167200, 172216, 181280, 195700, 206000, 209000, 215270, 226600, 244625, 283250, 313120, 344432, 391400, 412000, 418000, 430540, 453200, 489250, 538175, 566500, 688864, 782800, 836000, 861080, 906400, 978500, 1076350, 1133000, 1565600, 1722160, 1957000, 2152700, 2266000, 2690875, 3444320, 3914000, 4305400, 4532000, 5381750, 7828000, 8610800, 10763500, 17221600, 21527000, 43054000, 86108000]

約数ペア:

[(1, 86108000), (2, 43054000), (4, 21527000), (5, 17221600), (8, 10763500), (10, 8610800), (11, 7828000), (16, 5381750), (19, 4532000), (20, 4305400), (22, 3914000), (25, 3444320), (32, 2690875), (38, 2266000), (40, 2152700), (44, 1957000), (50, 1722160), (55, 1565600), (76, 1133000), (80, 1076350), (88, 978500), (95, 906400), (100, 861080), (103, 836000), (110, 782800), (125, 688864), (152, 566500), (160, 538175), (176, 489250), (190, 453200), (200, 430540), (206, 418000), (209, 412000), (220, 391400), (250, 344432), (275, 313120), (304, 283250), (352, 244625), (380, 226600), (400, 215270), (412, 209000), (418, 206000), (440, 195700), (475, 181280), (500, 172216), (515, 167200), (550, 156560), (608, 141625), (760, 113300), (800, 107635), (824, 104500), (836, 103000), (880, 97850), (950, 90640), (1000, 86108), (1030, 83600), (1045, 82400), (1100, 78280), (1133, 76000), (1375, 62624), (1520, 56650), (1648, 52250), (1672, 51500), (1760, 48925), (1900, 45320), (1957, 44000), (2000, 43054), (2060, 41800), (2090, 41200), (2200, 39140), (2266, 38000), (2375, 36256), (2575, 33440), (2750, 31312), (3040, 28325), (3296, 26125), (3344, 25750), (3800, 22660), (3914, 22000), (4000, 21527), (4120, 20900), (4180, 20600), (4400, 19570), (4532, 19000), (4750, 18128), (5150, 16720), (5225, 16480), (5500, 15656), (5665, 15200), (6688, 12875), (7600, 11330), (7828, 11000), (8240, 10450), (8360, 10300), (8800, 9785), (9064, 9500)]