7072812240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1838

約数の個数: 240

約数和(自身を含む): 23986714752

約数和(自身を除く): 16913902512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 103, 104, 120, 130, 156, 169, 195, 206, 208, 240, 260, 309, 312, 338, 390, 412, 507, 515, 520, 618, 624, 676, 780, 824, 845, 1014, 1030, 1040, 1236, 1339, 1352, 1545, 1560, 1648, 1690, 1693, 2028, 2060, 2472, 2535, 2678, 2704, 3090, 3120, 3380, 3386, 4017, 4056, 4120, 4944, 5070, 5079, 5356, 6180, 6695, 6760, 6772, 8034, 8112, 8240, 8465, 10140, 10158, 10712, 12360, 13390, 13520, 13544, 16068, 16930, 17407, 20085, 20280, 20316, 21424, 22009, 24720, 25395, 26780, 27088, 32136, 33860, 34814, 40170, 40560, 40632, 44018, 50790, 52221, 53560, 64272, 66027, 67720, 69628, 80340, 81264, 87035, 88036, 101580, 104442, 107120, 110045, 132054, 135440, 139256, 160680, 174070, 174379, 176072, 203160, 208884, 220090, 261105, 264108, 278512, 286117, 321360, 330135, 348140, 348758, 352144, 406320, 417768, 440180, 522210, 523137, 528216, 572234, 660270, 696280, 697516, 835536, 858351, 871895, 880360, 1044420, 1046274, 1056432, 1144468, 1320540, 1392560, 1395032, 1430585, 1716702, 1743790, 1760720, 2088840, 2092548, 2266927, 2288936, 2615685, 2641080, 2790064, 2861170, 3433404, 3487580, 4177680, 4185096, 4291755, 4533854, 4577872, 5231370, 5282160, 5722340, 6800781, 6866808, 6975160, 8370192, 8583510, 9067708, 10462740, 11334635, 11444680, 13601562, 13733616, 13950320, 17167020, 18135416, 20925480, 22669270, 22889360, 27203124, 29470051, 34003905, 34334040, 36270832, 41850960, 45338540, 54406248, 58940102, 68007810, 68668080, 88410153, 90677080, 108812496, 117880204, 136015620, 147350255, 176820306, 181354160, 235760408, 272031240, 294700510, 353640612, 442050765, 471520816, 544062480, 589401020, 707281224, 884101530, 1178802040, 1414562448, 1768203060, 2357604080, 3536406120, 7072812240]

約数ペア:

[(1, 7072812240), (2, 3536406120), (3, 2357604080), (4, 1768203060), (5, 1414562448), (6, 1178802040), (8, 884101530), (10, 707281224), (12, 589401020), (13, 544062480), (15, 471520816), (16, 442050765), (20, 353640612), (24, 294700510), (26, 272031240), (30, 235760408), (39, 181354160), (40, 176820306), (48, 147350255), (52, 136015620), (60, 117880204), (65, 108812496), (78, 90677080), (80, 88410153), (103, 68668080), (104, 68007810), (120, 58940102), (130, 54406248), (156, 45338540), (169, 41850960), (195, 36270832), (206, 34334040), (208, 34003905), (240, 29470051), (260, 27203124), (309, 22889360), (312, 22669270), (338, 20925480), (390, 18135416), (412, 17167020), (507, 13950320), (515, 13733616), (520, 13601562), (618, 11444680), (624, 11334635), (676, 10462740), (780, 9067708), (824, 8583510), (845, 8370192), (1014, 6975160), (1030, 6866808), (1040, 6800781), (1236, 5722340), (1339, 5282160), (1352, 5231370), (1545, 4577872), (1560, 4533854), (1648, 4291755), (1690, 4185096), (1693, 4177680), (2028, 3487580), (2060, 3433404), (2472, 2861170), (2535, 2790064), (2678, 2641080), (2704, 2615685), (3090, 2288936), (3120, 2266927), (3380, 2092548), (3386, 2088840), (4017, 1760720), (4056, 1743790), (4120, 1716702), (4944, 1430585), (5070, 1395032), (5079, 1392560), (5356, 1320540), (6180, 1144468), (6695, 1056432), (6760, 1046274), (6772, 1044420), (8034, 880360), (8112, 871895), (8240, 858351), (8465, 835536), (10140, 697516), (10158, 696280), (10712, 660270), (12360, 572234), (13390, 528216), (13520, 523137), (13544, 522210), (16068, 440180), (16930, 417768), (17407, 406320), (20085, 352144), (20280, 348758), (20316, 348140), (21424, 330135), (22009, 321360), (24720, 286117), (25395, 278512), (26780, 264108), (27088, 261105), (32136, 220090), (33860, 208884), (34814, 203160), (40170, 176072), (40560, 174379), (40632, 174070), (44018, 160680), (50790, 139256), (52221, 135440), (53560, 132054), (64272, 110045), (66027, 107120), (67720, 104442), (69628, 101580), (80340, 88036), (81264, 87035)]