140561568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 483969024

約数和(自身を除く): 343407456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 127, 144, 162, 168, 183, 189, 216, 224, 244, 252, 254, 288, 324, 336, 366, 378, 381, 427, 432, 488, 504, 508, 549, 567, 648, 672, 732, 756, 762, 854, 864, 889, 976, 1008, 1016, 1098, 1134, 1143, 1281, 1296, 1464, 1512, 1524, 1647, 1708, 1778, 1952, 2016, 2032, 2196, 2268, 2286, 2562, 2592, 2667, 2928, 3024, 3048, 3294, 3416, 3429, 3556, 3843, 4064, 4392, 4536, 4572, 4941, 5124, 5334, 5856, 6048, 6096, 6588, 6832, 6858, 7112, 7686, 7747, 8001, 8784, 9072, 9144, 9882, 10248, 10287, 10668, 11529, 12192, 13176, 13664, 13716, 14224, 15372, 15494, 16002, 17568, 18144, 18288, 19764, 20496, 20574, 21336, 23058, 23241, 24003, 26352, 27432, 28448, 30744, 30988, 32004, 34587, 36576, 39528, 40992, 41148, 42672, 46116, 46482, 48006, 52704, 54229, 54864, 61488, 61976, 64008, 69174, 69723, 72009, 79056, 82296, 85344, 92232, 92964, 96012, 108458, 109728, 122976, 123952, 128016, 138348, 139446, 144018, 158112, 162687, 164592, 184464, 185928, 192024, 209169, 216916, 247904, 256032, 276696, 278892, 288036, 325374, 329184, 368928, 371856, 384048, 418338, 433832, 488061, 553392, 557784, 576072, 627507, 650748, 743712, 768096, 836676, 867664, 976122, 1106784, 1115568, 1152144, 1255014, 1301496, 1464183, 1673352, 1735328, 1952244, 2231136, 2304288, 2510028, 2602992, 2928366, 3346704, 3904488, 4392549, 5020056, 5205984, 5856732, 6693408, 7808976, 8785098, 10040112, 11713464, 15617952, 17570196, 20080224, 23426928, 35140392, 46853856, 70280784, 140561568]

約数ペア:

[(1, 140561568), (2, 70280784), (3, 46853856), (4, 35140392), (6, 23426928), (7, 20080224), (8, 17570196), (9, 15617952), (12, 11713464), (14, 10040112), (16, 8785098), (18, 7808976), (21, 6693408), (24, 5856732), (27, 5205984), (28, 5020056), (32, 4392549), (36, 3904488), (42, 3346704), (48, 2928366), (54, 2602992), (56, 2510028), (61, 2304288), (63, 2231136), (72, 1952244), (81, 1735328), (84, 1673352), (96, 1464183), (108, 1301496), (112, 1255014), (122, 1152144), (126, 1115568), (127, 1106784), (144, 976122), (162, 867664), (168, 836676), (183, 768096), (189, 743712), (216, 650748), (224, 627507), (244, 576072), (252, 557784), (254, 553392), (288, 488061), (324, 433832), (336, 418338), (366, 384048), (378, 371856), (381, 368928), (427, 329184), (432, 325374), (488, 288036), (504, 278892), (508, 276696), (549, 256032), (567, 247904), (648, 216916), (672, 209169), (732, 192024), (756, 185928), (762, 184464), (854, 164592), (864, 162687), (889, 158112), (976, 144018), (1008, 139446), (1016, 138348), (1098, 128016), (1134, 123952), (1143, 122976), (1281, 109728), (1296, 108458), (1464, 96012), (1512, 92964), (1524, 92232), (1647, 85344), (1708, 82296), (1778, 79056), (1952, 72009), (2016, 69723), (2032, 69174), (2196, 64008), (2268, 61976), (2286, 61488), (2562, 54864), (2592, 54229), (2667, 52704), (2928, 48006), (3024, 46482), (3048, 46116), (3294, 42672), (3416, 41148), (3429, 40992), (3556, 39528), (3843, 36576), (4064, 34587), (4392, 32004), (4536, 30988), (4572, 30744), (4941, 28448), (5124, 27432), (5334, 26352), (5856, 24003), (6048, 23241), (6096, 23058), (6588, 21336), (6832, 20574), (6858, 20496), (7112, 19764), (7686, 18288), (7747, 18144), (8001, 17568), (8784, 16002), (9072, 15494), (9144, 15372), (9882, 14224), (10248, 13716), (10287, 13664), (10668, 13176), (11529, 12192)]