20162833200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{367}}^1\times {\mathrm{5087}}^1$

素因数の和:5481

約数の個数: 240

約数和(自身を含む): 71974440960

約数和(自身を除く): 51811607760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 367, 400, 432, 450, 540, 600, 675, 720, 734, 900, 1080, 1101, 1200, 1350, 1468, 1800, 1835, 2160, 2202, 2700, 2936, 3303, 3600, 3670, 4404, 5087, 5400, 5505, 5872, 6606, 7340, 8808, 9175, 9909, 10174, 10800, 11010, 13212, 14680, 15261, 16515, 17616, 18350, 19818, 20348, 22020, 25435, 26424, 27525, 29360, 30522, 33030, 36700, 39636, 40696, 44040, 45783, 49545, 50870, 52848, 55050, 61044, 66060, 73400, 76305, 79272, 81392, 82575, 88080, 91566, 99090, 101740, 110100, 122088, 127175, 132120, 137349, 146800, 152610, 158544, 165150, 183132, 198180, 203480, 220200, 228915, 244176, 247725, 254350, 264240, 274698, 305220, 330300, 366264, 381525, 396360, 406960, 440400, 457830, 495450, 508700, 549396, 610440, 660600, 686745, 732528, 763050, 792720, 915660, 990900, 1017400, 1098792, 1144575, 1220880, 1321200, 1373490, 1526100, 1831320, 1866929, 1981800, 2034800, 2197584, 2289150, 2746980, 3052200, 3433725, 3662640, 3733858, 3963600, 4578300, 5493960, 5600787, 6104400, 6867450, 7467716, 9156600, 9334645, 10987920, 11201574, 13734900, 14935432, 16802361, 18313200, 18669290, 22403148, 27469800, 28003935, 29870864, 33604722, 37338580, 44806296, 46673225, 50407083, 54939600, 56007870, 67209444, 74677160, 84011805, 89612592, 93346450, 100814166, 112015740, 134418888, 140019675, 149354320, 168023610, 186692900, 201628332, 224031480, 252035415, 268837776, 280039350, 336047220, 373385800, 403256664, 420059025, 448062960, 504070830, 560078700, 672094440, 746771600, 806513328, 840118050, 1008141660, 1120157400, 1260177075, 1344188880, 1680236100, 2016283320, 2240314800, 2520354150, 3360472200, 4032566640, 5040708300, 6720944400, 10081416600, 20162833200]

約数ペア:

[(1, 20162833200), (2, 10081416600), (3, 6720944400), (4, 5040708300), (5, 4032566640), (6, 3360472200), (8, 2520354150), (9, 2240314800), (10, 2016283320), (12, 1680236100), (15, 1344188880), (16, 1260177075), (18, 1120157400), (20, 1008141660), (24, 840118050), (25, 806513328), (27, 746771600), (30, 672094440), (36, 560078700), (40, 504070830), (45, 448062960), (48, 420059025), (50, 403256664), (54, 373385800), (60, 336047220), (72, 280039350), (75, 268837776), (80, 252035415), (90, 224031480), (100, 201628332), (108, 186692900), (120, 168023610), (135, 149354320), (144, 140019675), (150, 134418888), (180, 112015740), (200, 100814166), (216, 93346450), (225, 89612592), (240, 84011805), (270, 74677160), (300, 67209444), (360, 56007870), (367, 54939600), (400, 50407083), (432, 46673225), (450, 44806296), (540, 37338580), (600, 33604722), (675, 29870864), (720, 28003935), (734, 27469800), (900, 22403148), (1080, 18669290), (1101, 18313200), (1200, 16802361), (1350, 14935432), (1468, 13734900), (1800, 11201574), (1835, 10987920), (2160, 9334645), (2202, 9156600), (2700, 7467716), (2936, 6867450), (3303, 6104400), (3600, 5600787), (3670, 5493960), (4404, 4578300), (5087, 3963600), (5400, 3733858), (5505, 3662640), (5872, 3433725), (6606, 3052200), (7340, 2746980), (8808, 2289150), (9175, 2197584), (9909, 2034800), (10174, 1981800), (10800, 1866929), (11010, 1831320), (13212, 1526100), (14680, 1373490), (15261, 1321200), (16515, 1220880), (17616, 1144575), (18350, 1098792), (19818, 1017400), (20348, 990900), (22020, 915660), (25435, 792720), (26424, 763050), (27525, 732528), (29360, 686745), (30522, 660600), (33030, 610440), (36700, 549396), (39636, 508700), (40696, 495450), (44040, 457830), (45783, 440400), (49545, 406960), (50870, 396360), (52848, 381525), (55050, 366264), (61044, 330300), (66060, 305220), (73400, 274698), (76305, 264240), (79272, 254350), (81392, 247725), (82575, 244176), (88080, 228915), (91566, 220200), (99090, 203480), (101740, 198180), (110100, 183132), (122088, 165150), (127175, 158544), (132120, 152610), (137349, 146800)]