27131760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 200

約数和(自身を含む): 97225920

約数和(自身を除く): 70094160

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, 79, 80, 81, 90, 106, 108, 120, 135, 144, 158, 159, 162, 180, 212, 216, 237, 240, 265, 270, 316, 318, 324, 360, 395, 405, 424, 432, 474, 477, 530, 540, 632, 636, 648, 711, 720, 790, 795, 810, 848, 948, 954, 1060, 1080, 1185, 1264, 1272, 1296, 1422, 1431, 1580, 1590, 1620, 1896, 1908, 2120, 2133, 2160, 2370, 2385, 2544, 2844, 2862, 3160, 3180, 3240, 3555, 3792, 3816, 4187, 4240, 4266, 4293, 4740, 4770, 5688, 5724, 6320, 6360, 6399, 6480, 7110, 7155, 7632, 8374, 8532, 8586, 9480, 9540, 10665, 11376, 11448, 12561, 12720, 12798, 14220, 14310, 16748, 17064, 17172, 18960, 19080, 20935, 21330, 21465, 22896, 25122, 25596, 28440, 28620, 31995, 33496, 34128, 34344, 37683, 38160, 41870, 42660, 42930, 50244, 51192, 56880, 57240, 62805, 63990, 66992, 68688, 75366, 83740, 85320, 85860, 100488, 102384, 113049, 114480, 125610, 127980, 150732, 167480, 170640, 171720, 188415, 200976, 226098, 251220, 255960, 301464, 334960, 339147, 343440, 376830, 452196, 502440, 511920, 565245, 602928, 678294, 753660, 904392, 1004880, 1130490, 1356588, 1507320, 1695735, 1808784, 2260980, 2713176, 3014640, 3391470, 4521960, 5426352, 6782940, 9043920, 13565880, 27131760]

約数ペア:

[(1, 27131760), (2, 13565880), (3, 9043920), (4, 6782940), (5, 5426352), (6, 4521960), (8, 3391470), (9, 3014640), (10, 2713176), (12, 2260980), (15, 1808784), (16, 1695735), (18, 1507320), (20, 1356588), (24, 1130490), (27, 1004880), (30, 904392), (36, 753660), (40, 678294), (45, 602928), (48, 565245), (53, 511920), (54, 502440), (60, 452196), (72, 376830), (79, 343440), (80, 339147), (81, 334960), (90, 301464), (106, 255960), (108, 251220), (120, 226098), (135, 200976), (144, 188415), (158, 171720), (159, 170640), (162, 167480), (180, 150732), (212, 127980), (216, 125610), (237, 114480), (240, 113049), (265, 102384), (270, 100488), (316, 85860), (318, 85320), (324, 83740), (360, 75366), (395, 68688), (405, 66992), (424, 63990), (432, 62805), (474, 57240), (477, 56880), (530, 51192), (540, 50244), (632, 42930), (636, 42660), (648, 41870), (711, 38160), (720, 37683), (790, 34344), (795, 34128), (810, 33496), (848, 31995), (948, 28620), (954, 28440), (1060, 25596), (1080, 25122), (1185, 22896), (1264, 21465), (1272, 21330), (1296, 20935), (1422, 19080), (1431, 18960), (1580, 17172), (1590, 17064), (1620, 16748), (1896, 14310), (1908, 14220), (2120, 12798), (2133, 12720), (2160, 12561), (2370, 11448), (2385, 11376), (2544, 10665), (2844, 9540), (2862, 9480), (3160, 8586), (3180, 8532), (3240, 8374), (3555, 7632), (3792, 7155), (3816, 7110), (4187, 6480), (4240, 6399), (4266, 6360), (4293, 6320), (4740, 5724), (4770, 5688)]