16516133280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6469}}^1$

素因数の和:6693

約数の個数: 240

約数和(自身を含む): 58593122280

約数和(自身を除く): 42076989000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 197, 216, 240, 270, 288, 324, 360, 394, 405, 432, 480, 540, 591, 648, 720, 788, 810, 864, 985, 1080, 1182, 1296, 1440, 1576, 1620, 1773, 1970, 2160, 2364, 2592, 2955, 3152, 3240, 3546, 3940, 4320, 4728, 5319, 5910, 6304, 6469, 6480, 7092, 7880, 8865, 9456, 10638, 11820, 12938, 12960, 14184, 15760, 15957, 17730, 18912, 19407, 21276, 23640, 25876, 26595, 28368, 31520, 31914, 32345, 35460, 38814, 42552, 47280, 51752, 53190, 56736, 58221, 63828, 64690, 70920, 77628, 79785, 85104, 94560, 97035, 103504, 106380, 116442, 127656, 129380, 141840, 155256, 159570, 170208, 174663, 194070, 207008, 212760, 232884, 255312, 258760, 283680, 291105, 310512, 319140, 349326, 388140, 425520, 465768, 510624, 517520, 523989, 582210, 621024, 638280, 698652, 776280, 851040, 873315, 931536, 1035040, 1047978, 1164420, 1274393, 1276560, 1397304, 1552560, 1746630, 1863072, 2095956, 2328840, 2548786, 2553120, 2619945, 2794608, 3105120, 3493260, 3823179, 4191912, 4657680, 5097572, 5239890, 5589216, 6371965, 6986520, 7646358, 8383824, 9315360, 10195144, 10479780, 11469537, 12743930, 13973040, 15292716, 16767648, 19115895, 20390288, 20959560, 22939074, 25487860, 27946080, 30585432, 34408611, 38231790, 40780576, 41919120, 45878148, 50975720, 57347685, 61170864, 68817222, 76463580, 83838240, 91756296, 101951440, 103225833, 114695370, 122341728, 137634444, 152927160, 172043055, 183512592, 203902880, 206451666, 229390740, 275268888, 305854320, 344086110, 367025184, 412903332, 458781480, 516129165, 550537776, 611708640, 688172220, 825806664, 917562960, 1032258330, 1101075552, 1376344440, 1651613328, 1835125920, 2064516660, 2752688880, 3303226656, 4129033320, 5505377760, 8258066640, 16516133280]

約数ペア:

[(1, 16516133280), (2, 8258066640), (3, 5505377760), (4, 4129033320), (5, 3303226656), (6, 2752688880), (8, 2064516660), (9, 1835125920), (10, 1651613328), (12, 1376344440), (15, 1101075552), (16, 1032258330), (18, 917562960), (20, 825806664), (24, 688172220), (27, 611708640), (30, 550537776), (32, 516129165), (36, 458781480), (40, 412903332), (45, 367025184), (48, 344086110), (54, 305854320), (60, 275268888), (72, 229390740), (80, 206451666), (81, 203902880), (90, 183512592), (96, 172043055), (108, 152927160), (120, 137634444), (135, 122341728), (144, 114695370), (160, 103225833), (162, 101951440), (180, 91756296), (197, 83838240), (216, 76463580), (240, 68817222), (270, 61170864), (288, 57347685), (324, 50975720), (360, 45878148), (394, 41919120), (405, 40780576), (432, 38231790), (480, 34408611), (540, 30585432), (591, 27946080), (648, 25487860), (720, 22939074), (788, 20959560), (810, 20390288), (864, 19115895), (985, 16767648), (1080, 15292716), (1182, 13973040), (1296, 12743930), (1440, 11469537), (1576, 10479780), (1620, 10195144), (1773, 9315360), (1970, 8383824), (2160, 7646358), (2364, 6986520), (2592, 6371965), (2955, 5589216), (3152, 5239890), (3240, 5097572), (3546, 4657680), (3940, 4191912), (4320, 3823179), (4728, 3493260), (5319, 3105120), (5910, 2794608), (6304, 2619945), (6469, 2553120), (6480, 2548786), (7092, 2328840), (7880, 2095956), (8865, 1863072), (9456, 1746630), (10638, 1552560), (11820, 1397304), (12938, 1276560), (12960, 1274393), (14184, 1164420), (15760, 1047978), (15957, 1035040), (17730, 931536), (18912, 873315), (19407, 851040), (21276, 776280), (23640, 698652), (25876, 638280), (26595, 621024), (28368, 582210), (31520, 523989), (31914, 517520), (32345, 510624), (35460, 465768), (38814, 425520), (42552, 388140), (47280, 349326), (51752, 319140), (53190, 310512), (56736, 291105), (58221, 283680), (63828, 258760), (64690, 255312), (70920, 232884), (77628, 212760), (79785, 207008), (85104, 194070), (94560, 174663), (97035, 170208), (103504, 159570), (106380, 155256), (116442, 141840), (127656, 129380)]