542400840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1867}}^1$

素因数の和:2156

約数の個数: 128

約数和(自身を含む): 1815696000

約数和(自身を除く): 1273295160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 269, 270, 360, 538, 540, 807, 1076, 1080, 1345, 1614, 1867, 2152, 2421, 2690, 3228, 3734, 4035, 4842, 5380, 5601, 6456, 7263, 7468, 8070, 9335, 9684, 10760, 11202, 12105, 14526, 14936, 16140, 16803, 18670, 19368, 22404, 24210, 28005, 29052, 32280, 33606, 36315, 37340, 44808, 48420, 50409, 56010, 58104, 67212, 72630, 74680, 84015, 96840, 100818, 112020, 134424, 145260, 168030, 201636, 224040, 252045, 290520, 336060, 403272, 502223, 504090, 672120, 1004446, 1008180, 1506669, 2008892, 2016360, 2511115, 3013338, 4017784, 4520007, 5022230, 6026676, 7533345, 9040014, 10044460, 12053352, 13560021, 15066690, 18080028, 20088920, 22600035, 27120042, 30133380, 36160056, 45200070, 54240084, 60266760, 67800105, 90400140, 108480168, 135600210, 180800280, 271200420, 542400840]

約数ペア:

[(1, 542400840), (2, 271200420), (3, 180800280), (4, 135600210), (5, 108480168), (6, 90400140), (8, 67800105), (9, 60266760), (10, 54240084), (12, 45200070), (15, 36160056), (18, 30133380), (20, 27120042), (24, 22600035), (27, 20088920), (30, 18080028), (36, 15066690), (40, 13560021), (45, 12053352), (54, 10044460), (60, 9040014), (72, 7533345), (90, 6026676), (108, 5022230), (120, 4520007), (135, 4017784), (180, 3013338), (216, 2511115), (269, 2016360), (270, 2008892), (360, 1506669), (538, 1008180), (540, 1004446), (807, 672120), (1076, 504090), (1080, 502223), (1345, 403272), (1614, 336060), (1867, 290520), (2152, 252045), (2421, 224040), (2690, 201636), (3228, 168030), (3734, 145260), (4035, 134424), (4842, 112020), (5380, 100818), (5601, 96840), (6456, 84015), (7263, 74680), (7468, 72630), (8070, 67212), (9335, 58104), (9684, 56010), (10760, 50409), (11202, 48420), (12105, 44808), (14526, 37340), (14936, 36315), (16140, 33606), (16803, 32280), (18670, 29052), (19368, 28005), (22404, 24210)]