945212160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2034

約数の個数: 144

約数和(自身を含む): 3043434240

約数和(自身を除く): 2098222080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1572, 1879, 1920, 1965, 2096, 2620, 3144, 3758, 3840, 3930, 4192, 5240, 5637, 6288, 7516, 7860, 8384, 9395, 10480, 11274, 12576, 15032, 15720, 16768, 18790, 20960, 22548, 25152, 28185, 30064, 31440, 33536, 37580, 41920, 45096, 50304, 56370, 60128, 62880, 75160, 83840, 90192, 100608, 112740, 120256, 125760, 150320, 167680, 180384, 225480, 240512, 246149, 251520, 300640, 360768, 450960, 481024, 492298, 503040, 601280, 721536, 738447, 901920, 984596, 1202560, 1230745, 1443072, 1476894, 1803840, 1969192, 2405120, 2461490, 2953788, 3607680, 3692235, 3938384, 4922980, 5907576, 7215360, 7384470, 7876768, 9845960, 11815152, 14768940, 15753536, 19691920, 23630304, 29537880, 31507072, 39383840, 47260608, 59075760, 63014144, 78767680, 94521216, 118151520, 157535360, 189042432, 236303040, 315070720, 472606080, 945212160]

約数ペア:

[(1, 945212160), (2, 472606080), (3, 315070720), (4, 236303040), (5, 189042432), (6, 157535360), (8, 118151520), (10, 94521216), (12, 78767680), (15, 63014144), (16, 59075760), (20, 47260608), (24, 39383840), (30, 31507072), (32, 29537880), (40, 23630304), (48, 19691920), (60, 15753536), (64, 14768940), (80, 11815152), (96, 9845960), (120, 7876768), (128, 7384470), (131, 7215360), (160, 5907576), (192, 4922980), (240, 3938384), (256, 3692235), (262, 3607680), (320, 2953788), (384, 2461490), (393, 2405120), (480, 1969192), (524, 1803840), (640, 1476894), (655, 1443072), (768, 1230745), (786, 1202560), (960, 984596), (1048, 901920), (1280, 738447), (1310, 721536), (1572, 601280), (1879, 503040), (1920, 492298), (1965, 481024), (2096, 450960), (2620, 360768), (3144, 300640), (3758, 251520), (3840, 246149), (3930, 240512), (4192, 225480), (5240, 180384), (5637, 167680), (6288, 150320), (7516, 125760), (7860, 120256), (8384, 112740), (9395, 100608), (10480, 90192), (11274, 83840), (12576, 75160), (15032, 62880), (15720, 60128), (16768, 56370), (18790, 50304), (20960, 45096), (22548, 41920), (25152, 37580), (28185, 33536), (30064, 31440)]