1090572240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 3447565056

約数和(自身を除く): 2356992816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 157, 206, 240, 281, 309, 314, 412, 471, 515, 562, 618, 628, 785, 824, 843, 942, 1030, 1124, 1236, 1256, 1405, 1545, 1570, 1648, 1686, 1884, 2060, 2248, 2355, 2472, 2512, 2810, 3090, 3140, 3372, 3768, 4120, 4215, 4496, 4710, 4944, 5620, 6180, 6280, 6744, 7536, 8240, 8430, 9420, 11240, 12360, 12560, 13488, 16171, 16860, 18840, 22480, 24720, 28943, 32342, 33720, 37680, 44117, 48513, 57886, 64684, 67440, 80855, 86829, 88234, 97026, 115772, 129368, 132351, 144715, 161710, 173658, 176468, 194052, 220585, 231544, 242565, 258736, 264702, 289430, 323420, 347316, 352936, 388104, 434145, 441170, 463088, 485130, 529404, 578860, 646840, 661755, 694632, 705872, 776208, 868290, 882340, 970260, 1058808, 1157720, 1293680, 1323510, 1389264, 1736580, 1764680, 1940520, 2117616, 2315440, 2647020, 3473160, 3529360, 3881040, 4544051, 5294040, 6946320, 9088102, 10588080, 13632153, 18176204, 22720255, 27264306, 36352408, 45440510, 54528612, 68160765, 72704816, 90881020, 109057224, 136321530, 181762040, 218114448, 272643060, 363524080, 545286120, 1090572240]

約数ペア:

[(1, 1090572240), (2, 545286120), (3, 363524080), (4, 272643060), (5, 218114448), (6, 181762040), (8, 136321530), (10, 109057224), (12, 90881020), (15, 72704816), (16, 68160765), (20, 54528612), (24, 45440510), (30, 36352408), (40, 27264306), (48, 22720255), (60, 18176204), (80, 13632153), (103, 10588080), (120, 9088102), (157, 6946320), (206, 5294040), (240, 4544051), (281, 3881040), (309, 3529360), (314, 3473160), (412, 2647020), (471, 2315440), (515, 2117616), (562, 1940520), (618, 1764680), (628, 1736580), (785, 1389264), (824, 1323510), (843, 1293680), (942, 1157720), (1030, 1058808), (1124, 970260), (1236, 882340), (1256, 868290), (1405, 776208), (1545, 705872), (1570, 694632), (1648, 661755), (1686, 646840), (1884, 578860), (2060, 529404), (2248, 485130), (2355, 463088), (2472, 441170), (2512, 434145), (2810, 388104), (3090, 352936), (3140, 347316), (3372, 323420), (3768, 289430), (4120, 264702), (4215, 258736), (4496, 242565), (4710, 231544), (4944, 220585), (5620, 194052), (6180, 176468), (6280, 173658), (6744, 161710), (7536, 144715), (8240, 132351), (8430, 129368), (9420, 115772), (11240, 97026), (12360, 88234), (12560, 86829), (13488, 80855), (16171, 67440), (16860, 64684), (18840, 57886), (22480, 48513), (24720, 44117), (28943, 37680), (32342, 33720)]