317093280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5011

約数の個数: 192

約数和(自身を含む): 1201858560

約数和(自身を除く): 884765280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 4967, 5320, 6384, 7980, 9120, 9934, 10640, 12768, 14901, 15960, 19868, 21280, 24835, 29802, 31920, 34769, 39736, 49670, 59604, 63840, 69538, 74505, 79472, 94373, 99340, 104307, 119208, 139076, 149010, 158944, 173845, 188746, 198680, 208614, 238416, 278152, 283119, 298020, 347690, 377492, 397360, 417228, 471865, 476832, 521535, 556304, 566238, 596040, 660611, 695380, 754984, 794720, 834456, 943730, 1043070, 1112608, 1132476, 1192080, 1321222, 1390760, 1415595, 1509968, 1668912, 1887460, 1981833, 2086140, 2264952, 2384160, 2642444, 2781520, 2831190, 3019936, 3303055, 3337824, 3774920, 3963666, 4172280, 4529904, 5284888, 5563040, 5662380, 6606110, 7549840, 7927332, 8344560, 9059808, 9909165, 10569776, 11324760, 13212220, 15099680, 15854664, 16689120, 19818330, 21139552, 22649520, 26424440, 31709328, 39636660, 45299040, 52848880, 63418656, 79273320, 105697760, 158546640, 317093280]

約数ペア:

[(1, 317093280), (2, 158546640), (3, 105697760), (4, 79273320), (5, 63418656), (6, 52848880), (7, 45299040), (8, 39636660), (10, 31709328), (12, 26424440), (14, 22649520), (15, 21139552), (16, 19818330), (19, 16689120), (20, 15854664), (21, 15099680), (24, 13212220), (28, 11324760), (30, 10569776), (32, 9909165), (35, 9059808), (38, 8344560), (40, 7927332), (42, 7549840), (48, 6606110), (56, 5662380), (57, 5563040), (60, 5284888), (70, 4529904), (76, 4172280), (80, 3963666), (84, 3774920), (95, 3337824), (96, 3303055), (105, 3019936), (112, 2831190), (114, 2781520), (120, 2642444), (133, 2384160), (140, 2264952), (152, 2086140), (160, 1981833), (168, 1887460), (190, 1668912), (210, 1509968), (224, 1415595), (228, 1390760), (240, 1321222), (266, 1192080), (280, 1132476), (285, 1112608), (304, 1043070), (336, 943730), (380, 834456), (399, 794720), (420, 754984), (456, 695380), (480, 660611), (532, 596040), (560, 566238), (570, 556304), (608, 521535), (665, 476832), (672, 471865), (760, 417228), (798, 397360), (840, 377492), (912, 347690), (1064, 298020), (1120, 283119), (1140, 278152), (1330, 238416), (1520, 208614), (1596, 198680), (1680, 188746), (1824, 173845), (1995, 158944), (2128, 149010), (2280, 139076), (2660, 119208), (3040, 104307), (3192, 99340), (3360, 94373), (3990, 79472), (4256, 74505), (4560, 69538), (4967, 63840), (5320, 59604), (6384, 49670), (7980, 39736), (9120, 34769), (9934, 31920), (10640, 29802), (12768, 24835), (14901, 21280), (15960, 19868)]