228965400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 797940000

約数和(自身を除く): 568974600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 109, 120, 135, 150, 180, 200, 216, 218, 225, 270, 300, 327, 360, 389, 436, 450, 540, 545, 600, 654, 675, 778, 872, 900, 981, 1080, 1090, 1167, 1308, 1350, 1556, 1635, 1800, 1945, 1962, 2180, 2334, 2616, 2700, 2725, 2943, 3112, 3270, 3501, 3890, 3924, 4360, 4668, 4905, 5400, 5450, 5835, 5886, 6540, 7002, 7780, 7848, 8175, 9336, 9725, 9810, 10503, 10900, 11670, 11772, 13080, 14004, 14715, 15560, 16350, 17505, 19450, 19620, 21006, 21800, 23340, 23544, 24525, 28008, 29175, 29430, 32700, 35010, 38900, 39240, 42012, 42401, 46680, 49050, 52515, 58350, 58860, 65400, 70020, 73575, 77800, 84024, 84802, 87525, 98100, 105030, 116700, 117720, 127203, 140040, 147150, 169604, 175050, 196200, 210060, 212005, 233400, 254406, 262575, 294300, 339208, 350100, 381609, 420120, 424010, 508812, 525150, 588600, 636015, 700200, 763218, 848020, 1017624, 1050300, 1060025, 1144827, 1272030, 1526436, 1696040, 1908045, 2100600, 2120050, 2289654, 2544060, 3052872, 3180075, 3816090, 4240100, 4579308, 5088120, 5724135, 6360150, 7632180, 8480200, 9158616, 9540225, 11448270, 12720300, 15264360, 19080450, 22896540, 25440600, 28620675, 38160900, 45793080, 57241350, 76321800, 114482700, 228965400]

約数ペア:

[(1, 228965400), (2, 114482700), (3, 76321800), (4, 57241350), (5, 45793080), (6, 38160900), (8, 28620675), (9, 25440600), (10, 22896540), (12, 19080450), (15, 15264360), (18, 12720300), (20, 11448270), (24, 9540225), (25, 9158616), (27, 8480200), (30, 7632180), (36, 6360150), (40, 5724135), (45, 5088120), (50, 4579308), (54, 4240100), (60, 3816090), (72, 3180075), (75, 3052872), (90, 2544060), (100, 2289654), (108, 2120050), (109, 2100600), (120, 1908045), (135, 1696040), (150, 1526436), (180, 1272030), (200, 1144827), (216, 1060025), (218, 1050300), (225, 1017624), (270, 848020), (300, 763218), (327, 700200), (360, 636015), (389, 588600), (436, 525150), (450, 508812), (540, 424010), (545, 420120), (600, 381609), (654, 350100), (675, 339208), (778, 294300), (872, 262575), (900, 254406), (981, 233400), (1080, 212005), (1090, 210060), (1167, 196200), (1308, 175050), (1350, 169604), (1556, 147150), (1635, 140040), (1800, 127203), (1945, 117720), (1962, 116700), (2180, 105030), (2334, 98100), (2616, 87525), (2700, 84802), (2725, 84024), (2943, 77800), (3112, 73575), (3270, 70020), (3501, 65400), (3890, 58860), (3924, 58350), (4360, 52515), (4668, 49050), (4905, 46680), (5400, 42401), (5450, 42012), (5835, 39240), (5886, 38900), (6540, 35010), (7002, 32700), (7780, 29430), (7848, 29175), (8175, 28008), (9336, 24525), (9725, 23544), (9810, 23340), (10503, 21800), (10900, 21006), (11670, 19620), (11772, 19450), (13080, 17505), (14004, 16350), (14715, 15560)]