831816720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1270

約数の個数: 240

約数和(自身を含む): 3216675072

約数和(自身を除く): 2384858352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 151, 168, 180, 210, 240, 252, 280, 302, 315, 336, 360, 420, 453, 504, 560, 604, 630, 720, 755, 840, 906, 1008, 1057, 1093, 1208, 1260, 1359, 1510, 1680, 1812, 2114, 2186, 2265, 2416, 2520, 2718, 3020, 3171, 3279, 3624, 4228, 4372, 4530, 5040, 5285, 5436, 5465, 6040, 6342, 6558, 6795, 7248, 7651, 8456, 8744, 9060, 9513, 9837, 10570, 10872, 10930, 12080, 12684, 13116, 13590, 15302, 15855, 16395, 16912, 17488, 18120, 19026, 19674, 21140, 21744, 21860, 22953, 25368, 26232, 27180, 30604, 31710, 32790, 36240, 38052, 38255, 39348, 42280, 43720, 45906, 47565, 49185, 50736, 52464, 54360, 61208, 63420, 65580, 68859, 76104, 76510, 78696, 84560, 87440, 91812, 95130, 98370, 108720, 114765, 122416, 126840, 131160, 137718, 152208, 153020, 157392, 165043, 183624, 190260, 196740, 229530, 253680, 262320, 275436, 306040, 330086, 344295, 367248, 380520, 393480, 459060, 495129, 550872, 612080, 660172, 688590, 761040, 786960, 825215, 918120, 990258, 1101744, 1155301, 1320344, 1377180, 1485387, 1650430, 1836240, 1980516, 2310602, 2475645, 2640688, 2754360, 2970774, 3300860, 3465903, 3961032, 4621204, 4951290, 5508720, 5776505, 5941548, 6601720, 6931806, 7426935, 7922064, 9242408, 9902580, 10397709, 11553010, 11883096, 13203440, 13863612, 14853870, 17329515, 18484816, 19805160, 20795418, 23106020, 23766192, 27727224, 29707740, 34659030, 39610320, 41590836, 46212040, 51988545, 55454448, 59415480, 69318060, 83181672, 92424080, 103977090, 118830960, 138636120, 166363344, 207954180, 277272240, 415908360, 831816720]

約数ペア:

[(1, 831816720), (2, 415908360), (3, 277272240), (4, 207954180), (5, 166363344), (6, 138636120), (7, 118830960), (8, 103977090), (9, 92424080), (10, 83181672), (12, 69318060), (14, 59415480), (15, 55454448), (16, 51988545), (18, 46212040), (20, 41590836), (21, 39610320), (24, 34659030), (28, 29707740), (30, 27727224), (35, 23766192), (36, 23106020), (40, 20795418), (42, 19805160), (45, 18484816), (48, 17329515), (56, 14853870), (60, 13863612), (63, 13203440), (70, 11883096), (72, 11553010), (80, 10397709), (84, 9902580), (90, 9242408), (105, 7922064), (112, 7426935), (120, 6931806), (126, 6601720), (140, 5941548), (144, 5776505), (151, 5508720), (168, 4951290), (180, 4621204), (210, 3961032), (240, 3465903), (252, 3300860), (280, 2970774), (302, 2754360), (315, 2640688), (336, 2475645), (360, 2310602), (420, 1980516), (453, 1836240), (504, 1650430), (560, 1485387), (604, 1377180), (630, 1320344), (720, 1155301), (755, 1101744), (840, 990258), (906, 918120), (1008, 825215), (1057, 786960), (1093, 761040), (1208, 688590), (1260, 660172), (1359, 612080), (1510, 550872), (1680, 495129), (1812, 459060), (2114, 393480), (2186, 380520), (2265, 367248), (2416, 344295), (2520, 330086), (2718, 306040), (3020, 275436), (3171, 262320), (3279, 253680), (3624, 229530), (4228, 196740), (4372, 190260), (4530, 183624), (5040, 165043), (5285, 157392), (5436, 153020), (5465, 152208), (6040, 137718), (6342, 131160), (6558, 126840), (6795, 122416), (7248, 114765), (7651, 108720), (8456, 98370), (8744, 95130), (9060, 91812), (9513, 87440), (9837, 84560), (10570, 78696), (10872, 76510), (10930, 76104), (12080, 68859), (12684, 65580), (13116, 63420), (13590, 61208), (15302, 54360), (15855, 52464), (16395, 50736), (16912, 49185), (17488, 47565), (18120, 45906), (19026, 43720), (19674, 42280), (21140, 39348), (21744, 38255), (21860, 38052), (22953, 36240), (25368, 32790), (26232, 31710), (27180, 30604)]