133204440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1649

約数の個数: 128

約数和(自身を含む): 432288000

約数和(自身を除く): 299083560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 740, 760, 888, 1110, 1140, 1406, 1480, 1579, 2109, 2220, 2280, 2812, 3158, 3515, 4218, 4440, 4737, 5624, 6316, 7030, 7895, 8436, 9474, 10545, 12632, 14060, 15790, 16872, 18948, 21090, 23685, 28120, 30001, 31580, 37896, 42180, 47370, 58423, 60002, 63160, 84360, 90003, 94740, 116846, 120004, 150005, 175269, 180006, 189480, 233692, 240008, 292115, 300010, 350538, 360012, 450015, 467384, 584230, 600020, 701076, 720024, 876345, 900030, 1110037, 1168460, 1200040, 1402152, 1752690, 1800060, 2220074, 2336920, 3330111, 3505380, 3600120, 4440148, 5550185, 6660222, 7010760, 8880296, 11100370, 13320444, 16650555, 22200740, 26640888, 33301110, 44401480, 66602220, 133204440]

約数ペア:

[(1, 133204440), (2, 66602220), (3, 44401480), (4, 33301110), (5, 26640888), (6, 22200740), (8, 16650555), (10, 13320444), (12, 11100370), (15, 8880296), (19, 7010760), (20, 6660222), (24, 5550185), (30, 4440148), (37, 3600120), (38, 3505380), (40, 3330111), (57, 2336920), (60, 2220074), (74, 1800060), (76, 1752690), (95, 1402152), (111, 1200040), (114, 1168460), (120, 1110037), (148, 900030), (152, 876345), (185, 720024), (190, 701076), (222, 600020), (228, 584230), (285, 467384), (296, 450015), (370, 360012), (380, 350538), (444, 300010), (456, 292115), (555, 240008), (570, 233692), (703, 189480), (740, 180006), (760, 175269), (888, 150005), (1110, 120004), (1140, 116846), (1406, 94740), (1480, 90003), (1579, 84360), (2109, 63160), (2220, 60002), (2280, 58423), (2812, 47370), (3158, 42180), (3515, 37896), (4218, 31580), (4440, 30001), (4737, 28120), (5624, 23685), (6316, 21090), (7030, 18948), (7895, 16872), (8436, 15790), (9474, 14060), (10545, 12632)]