21836256480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{5441}}^1$

素因数の和:6394

約数の個数: 192

約数和(自身を含む): 76523227200

約数和(自身を除く): 54686970720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 929, 1080, 1440, 1858, 2160, 2787, 3716, 4320, 4645, 5441, 5574, 7432, 8361, 9290, 10882, 11148, 13935, 14864, 16323, 16722, 18580, 21764, 22296, 25083, 27205, 27870, 29728, 32646, 33444, 37160, 41805, 43528, 44592, 48969, 50166, 54410, 55740, 65292, 66888, 74320, 81615, 83610, 87056, 89184, 97938, 100332, 108820, 111480, 125415, 130584, 133776, 146907, 148640, 163230, 167220, 174112, 195876, 200664, 217640, 222960, 244845, 250830, 261168, 267552, 293814, 326460, 334440, 391752, 401328, 435280, 445920, 489690, 501660, 522336, 587628, 652920, 668880, 734535, 783504, 802656, 870560, 979380, 1003320, 1175256, 1305840, 1337760, 1469070, 1567008, 1958760, 2006640, 2350512, 2611680, 2938140, 3917520, 4013280, 4701024, 5054689, 5876280, 7835040, 10109378, 11752560, 15164067, 20218756, 23505120, 25273445, 30328134, 40437512, 45492201, 50546890, 60656268, 75820335, 80875024, 90984402, 101093780, 121312536, 136476603, 151640670, 161750048, 181968804, 202187560, 227461005, 242625072, 272953206, 303281340, 363937608, 404375120, 454922010, 485250144, 545906412, 606562680, 682383015, 727875216, 808750240, 909844020, 1091812824, 1213125360, 1364766030, 1455750432, 1819688040, 2183625648, 2426250720, 2729532060, 3639376080, 4367251296, 5459064120, 7278752160, 10918128240, 21836256480]

約数ペア:

[(1, 21836256480), (2, 10918128240), (3, 7278752160), (4, 5459064120), (5, 4367251296), (6, 3639376080), (8, 2729532060), (9, 2426250720), (10, 2183625648), (12, 1819688040), (15, 1455750432), (16, 1364766030), (18, 1213125360), (20, 1091812824), (24, 909844020), (27, 808750240), (30, 727875216), (32, 682383015), (36, 606562680), (40, 545906412), (45, 485250144), (48, 454922010), (54, 404375120), (60, 363937608), (72, 303281340), (80, 272953206), (90, 242625072), (96, 227461005), (108, 202187560), (120, 181968804), (135, 161750048), (144, 151640670), (160, 136476603), (180, 121312536), (216, 101093780), (240, 90984402), (270, 80875024), (288, 75820335), (360, 60656268), (432, 50546890), (480, 45492201), (540, 40437512), (720, 30328134), (864, 25273445), (929, 23505120), (1080, 20218756), (1440, 15164067), (1858, 11752560), (2160, 10109378), (2787, 7835040), (3716, 5876280), (4320, 5054689), (4645, 4701024), (5441, 4013280), (5574, 3917520), (7432, 2938140), (8361, 2611680), (9290, 2350512), (10882, 2006640), (11148, 1958760), (13935, 1567008), (14864, 1469070), (16323, 1337760), (16722, 1305840), (18580, 1175256), (21764, 1003320), (22296, 979380), (25083, 870560), (27205, 802656), (27870, 783504), (29728, 734535), (32646, 668880), (33444, 652920), (37160, 587628), (41805, 522336), (43528, 501660), (44592, 489690), (48969, 445920), (50166, 435280), (54410, 401328), (55740, 391752), (65292, 334440), (66888, 326460), (74320, 293814), (81615, 267552), (83610, 261168), (87056, 250830), (89184, 244845), (97938, 222960), (100332, 217640), (108820, 200664), (111480, 195876), (125415, 174112), (130584, 167220), (133776, 163230), (146907, 148640)]