80638200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 282348000

約数和(自身を除く): 201709800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 109, 120, 135, 137, 150, 180, 200, 216, 218, 225, 270, 274, 300, 327, 360, 411, 436, 450, 540, 545, 548, 600, 654, 675, 685, 822, 872, 900, 981, 1080, 1090, 1096, 1233, 1308, 1350, 1370, 1635, 1644, 1800, 1962, 2055, 2180, 2466, 2616, 2700, 2725, 2740, 2943, 3270, 3288, 3425, 3699, 3924, 4110, 4360, 4905, 4932, 5400, 5450, 5480, 5886, 6165, 6540, 6850, 7398, 7848, 8175, 8220, 9810, 9864, 10275, 10900, 11772, 12330, 13080, 13700, 14715, 14796, 14933, 16350, 16440, 18495, 19620, 20550, 21800, 23544, 24525, 24660, 27400, 29430, 29592, 29866, 30825, 32700, 36990, 39240, 41100, 44799, 49050, 49320, 58860, 59732, 61650, 65400, 73575, 73980, 74665, 82200, 89598, 92475, 98100, 117720, 119464, 123300, 134397, 147150, 147960, 149330, 179196, 184950, 196200, 223995, 246600, 268794, 294300, 298660, 358392, 369900, 373325, 403191, 447990, 537588, 588600, 597320, 671985, 739800, 746650, 806382, 895980, 1075176, 1119975, 1343970, 1493300, 1612764, 1791960, 2015955, 2239950, 2687940, 2986600, 3225528, 3359925, 4031910, 4479900, 5375880, 6719850, 8063820, 8959800, 10079775, 13439700, 16127640, 20159550, 26879400, 40319100, 80638200]

約数ペア:

[(1, 80638200), (2, 40319100), (3, 26879400), (4, 20159550), (5, 16127640), (6, 13439700), (8, 10079775), (9, 8959800), (10, 8063820), (12, 6719850), (15, 5375880), (18, 4479900), (20, 4031910), (24, 3359925), (25, 3225528), (27, 2986600), (30, 2687940), (36, 2239950), (40, 2015955), (45, 1791960), (50, 1612764), (54, 1493300), (60, 1343970), (72, 1119975), (75, 1075176), (90, 895980), (100, 806382), (108, 746650), (109, 739800), (120, 671985), (135, 597320), (137, 588600), (150, 537588), (180, 447990), (200, 403191), (216, 373325), (218, 369900), (225, 358392), (270, 298660), (274, 294300), (300, 268794), (327, 246600), (360, 223995), (411, 196200), (436, 184950), (450, 179196), (540, 149330), (545, 147960), (548, 147150), (600, 134397), (654, 123300), (675, 119464), (685, 117720), (822, 98100), (872, 92475), (900, 89598), (981, 82200), (1080, 74665), (1090, 73980), (1096, 73575), (1233, 65400), (1308, 61650), (1350, 59732), (1370, 58860), (1635, 49320), (1644, 49050), (1800, 44799), (1962, 41100), (2055, 39240), (2180, 36990), (2466, 32700), (2616, 30825), (2700, 29866), (2725, 29592), (2740, 29430), (2943, 27400), (3270, 24660), (3288, 24525), (3425, 23544), (3699, 21800), (3924, 20550), (4110, 19620), (4360, 18495), (4905, 16440), (4932, 16350), (5400, 14933), (5450, 14796), (5480, 14715), (5886, 13700), (6165, 13080), (6540, 12330), (6850, 11772), (7398, 10900), (7848, 10275), (8175, 9864), (8220, 9810)]