7514810640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21881}}^1$

素因数の和:21959

約数の個数: 200

約数和(自身を含む): 26593719768

約数和(自身を除く): 19078909128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 265, 270, 318, 324, 360, 405, 424, 432, 477, 530, 540, 636, 648, 720, 795, 810, 848, 954, 1060, 1080, 1272, 1296, 1431, 1590, 1620, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3240, 3816, 4240, 4293, 4770, 5724, 6360, 6480, 7155, 7632, 8586, 9540, 11448, 12720, 14310, 17172, 19080, 21465, 21881, 22896, 28620, 34344, 38160, 42930, 43762, 57240, 65643, 68688, 85860, 87524, 109405, 114480, 131286, 171720, 175048, 196929, 218810, 262572, 328215, 343440, 350096, 393858, 437620, 525144, 590787, 656430, 787716, 875240, 984645, 1050288, 1159693, 1181574, 1312860, 1575432, 1750480, 1772361, 1969290, 2319386, 2363148, 2625720, 2953935, 3150864, 3479079, 3544722, 3938580, 4638772, 4726296, 5251440, 5798465, 5907870, 6958158, 7089444, 7877160, 8861805, 9277544, 9452592, 10437237, 11596930, 11815740, 13916316, 14178888, 15754320, 17395395, 17723610, 18555088, 20874474, 23193860, 23631480, 27832632, 28357776, 31311711, 34790790, 35447220, 41748948, 46387720, 47262960, 52186185, 55665264, 62623422, 69581580, 70894440, 83497896, 92775440, 93935133, 104372370, 125246844, 139163160, 141788880, 156558555, 166995792, 187870266, 208744740, 250493688, 278326320, 313117110, 375740532, 417489480, 469675665, 500987376, 626234220, 751481064, 834978960, 939351330, 1252468440, 1502962128, 1878702660, 2504936880, 3757405320, 7514810640]

約数ペア:

[(1, 7514810640), (2, 3757405320), (3, 2504936880), (4, 1878702660), (5, 1502962128), (6, 1252468440), (8, 939351330), (9, 834978960), (10, 751481064), (12, 626234220), (15, 500987376), (16, 469675665), (18, 417489480), (20, 375740532), (24, 313117110), (27, 278326320), (30, 250493688), (36, 208744740), (40, 187870266), (45, 166995792), (48, 156558555), (53, 141788880), (54, 139163160), (60, 125246844), (72, 104372370), (80, 93935133), (81, 92775440), (90, 83497896), (106, 70894440), (108, 69581580), (120, 62623422), (135, 55665264), (144, 52186185), (159, 47262960), (162, 46387720), (180, 41748948), (212, 35447220), (216, 34790790), (240, 31311711), (265, 28357776), (270, 27832632), (318, 23631480), (324, 23193860), (360, 20874474), (405, 18555088), (424, 17723610), (432, 17395395), (477, 15754320), (530, 14178888), (540, 13916316), (636, 11815740), (648, 11596930), (720, 10437237), (795, 9452592), (810, 9277544), (848, 8861805), (954, 7877160), (1060, 7089444), (1080, 6958158), (1272, 5907870), (1296, 5798465), (1431, 5251440), (1590, 4726296), (1620, 4638772), (1908, 3938580), (2120, 3544722), (2160, 3479079), (2385, 3150864), (2544, 2953935), (2862, 2625720), (3180, 2363148), (3240, 2319386), (3816, 1969290), (4240, 1772361), (4293, 1750480), (4770, 1575432), (5724, 1312860), (6360, 1181574), (6480, 1159693), (7155, 1050288), (7632, 984645), (8586, 875240), (9540, 787716), (11448, 656430), (12720, 590787), (14310, 525144), (17172, 437620), (19080, 393858), (21465, 350096), (21881, 343440), (22896, 328215), (28620, 262572), (34344, 218810), (38160, 196929), (42930, 175048), (43762, 171720), (57240, 131286), (65643, 114480), (68688, 109405), (85860, 87524)]