182967400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^2$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 535278240

約数和(自身を除く): 352310840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 109, 110, 140, 154, 175, 200, 218, 220, 275, 280, 308, 350, 385, 436, 440, 545, 550, 616, 700, 763, 770, 872, 1090, 1100, 1199, 1400, 1526, 1540, 1925, 2180, 2200, 2398, 2725, 3052, 3080, 3815, 3850, 4360, 4796, 5450, 5995, 6104, 7630, 7700, 8393, 9592, 10900, 11881, 11990, 15260, 15400, 16786, 19075, 21800, 23762, 23980, 29975, 30520, 33572, 38150, 41965, 47524, 47960, 59405, 59950, 67144, 76300, 83167, 83930, 95048, 118810, 119900, 130691, 152600, 166334, 167860, 209825, 237620, 239800, 261382, 297025, 332668, 335720, 415835, 419650, 475240, 522764, 594050, 653455, 665336, 831670, 839300, 914837, 1045528, 1188100, 1306910, 1663340, 1678600, 1829674, 2079175, 2376200, 2613820, 3267275, 3326680, 3659348, 4158350, 4574185, 5227640, 6534550, 7318696, 8316700, 9148370, 13069100, 16633400, 18296740, 22870925, 26138200, 36593480, 45741850, 91483700, 182967400]

約数ペア:

[(1, 182967400), (2, 91483700), (4, 45741850), (5, 36593480), (7, 26138200), (8, 22870925), (10, 18296740), (11, 16633400), (14, 13069100), (20, 9148370), (22, 8316700), (25, 7318696), (28, 6534550), (35, 5227640), (40, 4574185), (44, 4158350), (50, 3659348), (55, 3326680), (56, 3267275), (70, 2613820), (77, 2376200), (88, 2079175), (100, 1829674), (109, 1678600), (110, 1663340), (140, 1306910), (154, 1188100), (175, 1045528), (200, 914837), (218, 839300), (220, 831670), (275, 665336), (280, 653455), (308, 594050), (350, 522764), (385, 475240), (436, 419650), (440, 415835), (545, 335720), (550, 332668), (616, 297025), (700, 261382), (763, 239800), (770, 237620), (872, 209825), (1090, 167860), (1100, 166334), (1199, 152600), (1400, 130691), (1526, 119900), (1540, 118810), (1925, 95048), (2180, 83930), (2200, 83167), (2398, 76300), (2725, 67144), (3052, 59950), (3080, 59405), (3815, 47960), (3850, 47524), (4360, 41965), (4796, 38150), (5450, 33572), (5995, 30520), (6104, 29975), (7630, 23980), (7700, 23762), (8393, 21800), (9592, 19075), (10900, 16786), (11881, 15400), (11990, 15260)]