145718760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1$

素因数の和:1219

約数の個数: 128

約数和(自身を含む): 482060160

約数和(自身を除く): 336341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 404, 440, 505, 606, 660, 808, 1010, 1093, 1111, 1212, 1320, 1515, 2020, 2186, 2222, 2424, 3030, 3279, 3333, 4040, 4372, 4444, 5465, 5555, 6060, 6558, 6666, 8744, 8888, 10930, 11110, 12023, 12120, 13116, 13332, 16395, 16665, 21860, 22220, 24046, 26232, 26664, 32790, 33330, 36069, 43720, 44440, 48092, 60115, 65580, 66660, 72138, 96184, 110393, 120230, 131160, 133320, 144276, 180345, 220786, 240460, 288552, 331179, 360690, 441572, 480920, 551965, 662358, 721380, 883144, 1103930, 1214323, 1324716, 1442760, 1655895, 2207860, 2428646, 2649432, 3311790, 3642969, 4415720, 4857292, 6071615, 6623580, 7285938, 9714584, 12143230, 13247160, 14571876, 18214845, 24286460, 29143752, 36429690, 48572920, 72859380, 145718760]

約数ペア:

[(1, 145718760), (2, 72859380), (3, 48572920), (4, 36429690), (5, 29143752), (6, 24286460), (8, 18214845), (10, 14571876), (11, 13247160), (12, 12143230), (15, 9714584), (20, 7285938), (22, 6623580), (24, 6071615), (30, 4857292), (33, 4415720), (40, 3642969), (44, 3311790), (55, 2649432), (60, 2428646), (66, 2207860), (88, 1655895), (101, 1442760), (110, 1324716), (120, 1214323), (132, 1103930), (165, 883144), (202, 721380), (220, 662358), (264, 551965), (303, 480920), (330, 441572), (404, 360690), (440, 331179), (505, 288552), (606, 240460), (660, 220786), (808, 180345), (1010, 144276), (1093, 133320), (1111, 131160), (1212, 120230), (1320, 110393), (1515, 96184), (2020, 72138), (2186, 66660), (2222, 65580), (2424, 60115), (3030, 48092), (3279, 44440), (3333, 43720), (4040, 36069), (4372, 33330), (4444, 32790), (5465, 26664), (5555, 26232), (6060, 24046), (6558, 22220), (6666, 21860), (8744, 16665), (8888, 16395), (10930, 13332), (11110, 13116), (12023, 12120)]