85907360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 267079680

約数和(自身を除く): 181172320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 367, 380, 385, 418, 440, 532, 560, 608, 616, 665, 734, 760, 770, 836, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1468, 1520, 1540, 1672, 1760, 1835, 2090, 2128, 2464, 2569, 2660, 2926, 2936, 3040, 3080, 3344, 3670, 4037, 4180, 4256, 5138, 5320, 5852, 5872, 6160, 6688, 6973, 7315, 7340, 8074, 8360, 10276, 10640, 11704, 11744, 12320, 12845, 13946, 14630, 14680, 16148, 16720, 20185, 20552, 21280, 23408, 25690, 27892, 28259, 29260, 29360, 32296, 33440, 34865, 40370, 41104, 46816, 48811, 51380, 55784, 56518, 58520, 58720, 64592, 69730, 76703, 80740, 82208, 97622, 102760, 111568, 113036, 117040, 129184, 139460, 141295, 153406, 161480, 195244, 205520, 223136, 226072, 234080, 244055, 278920, 282590, 306812, 322960, 383515, 390488, 411040, 452144, 488110, 536921, 557840, 565180, 613624, 645920, 767030, 780976, 904288, 976220, 1073842, 1115680, 1130360, 1227248, 1534060, 1561952, 1952440, 2147684, 2260720, 2454496, 2684605, 3068120, 3904880, 4295368, 4521440, 5369210, 6136240, 7809760, 8590736, 10738420, 12272480, 17181472, 21476840, 42953680, 85907360]

約数ペア:

[(1, 85907360), (2, 42953680), (4, 21476840), (5, 17181472), (7, 12272480), (8, 10738420), (10, 8590736), (11, 7809760), (14, 6136240), (16, 5369210), (19, 4521440), (20, 4295368), (22, 3904880), (28, 3068120), (32, 2684605), (35, 2454496), (38, 2260720), (40, 2147684), (44, 1952440), (55, 1561952), (56, 1534060), (70, 1227248), (76, 1130360), (77, 1115680), (80, 1073842), (88, 976220), (95, 904288), (110, 780976), (112, 767030), (133, 645920), (140, 613624), (152, 565180), (154, 557840), (160, 536921), (176, 488110), (190, 452144), (209, 411040), (220, 390488), (224, 383515), (266, 322960), (280, 306812), (304, 282590), (308, 278920), (352, 244055), (367, 234080), (380, 226072), (385, 223136), (418, 205520), (440, 195244), (532, 161480), (560, 153406), (608, 141295), (616, 139460), (665, 129184), (734, 117040), (760, 113036), (770, 111568), (836, 102760), (880, 97622), (1045, 82208), (1064, 80740), (1120, 76703), (1232, 69730), (1330, 64592), (1463, 58720), (1468, 58520), (1520, 56518), (1540, 55784), (1672, 51380), (1760, 48811), (1835, 46816), (2090, 41104), (2128, 40370), (2464, 34865), (2569, 33440), (2660, 32296), (2926, 29360), (2936, 29260), (3040, 28259), (3080, 27892), (3344, 25690), (3670, 23408), (4037, 21280), (4180, 20552), (4256, 20185), (5138, 16720), (5320, 16148), (5852, 14680), (5872, 14630), (6160, 13946), (6688, 12845), (6973, 12320), (7315, 11744), (7340, 11704), (8074, 10640), (8360, 10276)]