105628320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 288

約数和(自身を含む): 430920000

約数和(自身を除く): 325291680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 499, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 998, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1497, 1512, 1568, 1680, 1764, 1890, 1960, 1996, 2016, 2160, 2205, 2352, 2495, 2520, 2646, 2940, 2994, 3024, 3360, 3493, 3528, 3780, 3920, 3992, 4320, 4410, 4491, 4704, 4990, 5040, 5292, 5880, 5988, 6048, 6615, 6986, 7056, 7485, 7560, 7840, 7984, 8820, 8982, 9980, 10080, 10479, 10584, 11760, 11976, 13230, 13473, 13972, 14112, 14970, 15120, 15968, 17465, 17640, 17964, 19960, 20958, 21168, 22455, 23520, 23952, 24451, 26460, 26946, 27944, 29940, 30240, 31437, 34930, 35280, 35928, 39920, 41916, 42336, 44910, 47904, 48902, 52395, 52920, 53892, 55888, 59880, 62874, 67365, 69860, 70560, 71856, 73353, 79840, 83832, 89820, 94311, 97804, 104790, 105840, 107784, 111776, 119760, 122255, 125748, 134730, 139720, 143712, 146706, 157185, 167664, 179640, 188622, 195608, 209580, 211680, 215568, 220059, 239520, 244510, 251496, 269460, 279440, 293412, 314370, 335328, 359280, 366765, 377244, 391216, 419160, 431136, 440118, 471555, 489020, 502992, 538920, 558880, 586824, 628740, 660177, 718560, 733530, 754488, 782432, 838320, 880236, 943110, 978040, 1005984, 1077840, 1100295, 1173648, 1257480, 1320354, 1467060, 1508976, 1676640, 1760472, 1886220, 1956080, 2155680, 2200590, 2347296, 2514960, 2640708, 2934120, 3017952, 3300885, 3520944, 3772440, 3912160, 4401180, 5029920, 5281416, 5868240, 6601770, 7041888, 7544880, 8802360, 10562832, 11736480, 13203540, 15089760, 17604720, 21125664, 26407080, 35209440, 52814160, 105628320]

約数ペア:

[(1, 105628320), (2, 52814160), (3, 35209440), (4, 26407080), (5, 21125664), (6, 17604720), (7, 15089760), (8, 13203540), (9, 11736480), (10, 10562832), (12, 8802360), (14, 7544880), (15, 7041888), (16, 6601770), (18, 5868240), (20, 5281416), (21, 5029920), (24, 4401180), (27, 3912160), (28, 3772440), (30, 3520944), (32, 3300885), (35, 3017952), (36, 2934120), (40, 2640708), (42, 2514960), (45, 2347296), (48, 2200590), (49, 2155680), (54, 1956080), (56, 1886220), (60, 1760472), (63, 1676640), (70, 1508976), (72, 1467060), (80, 1320354), (84, 1257480), (90, 1173648), (96, 1100295), (98, 1077840), (105, 1005984), (108, 978040), (112, 943110), (120, 880236), (126, 838320), (135, 782432), (140, 754488), (144, 733530), (147, 718560), (160, 660177), (168, 628740), (180, 586824), (189, 558880), (196, 538920), (210, 502992), (216, 489020), (224, 471555), (240, 440118), (245, 431136), (252, 419160), (270, 391216), (280, 377244), (288, 366765), (294, 359280), (315, 335328), (336, 314370), (360, 293412), (378, 279440), (392, 269460), (420, 251496), (432, 244510), (441, 239520), (480, 220059), (490, 215568), (499, 211680), (504, 209580), (540, 195608), (560, 188622), (588, 179640), (630, 167664), (672, 157185), (720, 146706), (735, 143712), (756, 139720), (784, 134730), (840, 125748), (864, 122255), (882, 119760), (945, 111776), (980, 107784), (998, 105840), (1008, 104790), (1080, 97804), (1120, 94311), (1176, 89820), (1260, 83832), (1323, 79840), (1440, 73353), (1470, 71856), (1497, 70560), (1512, 69860), (1568, 67365), (1680, 62874), (1764, 59880), (1890, 55888), (1960, 53892), (1996, 52920), (2016, 52395), (2160, 48902), (2205, 47904), (2352, 44910), (2495, 42336), (2520, 41916), (2646, 39920), (2940, 35928), (2994, 35280), (3024, 34930), (3360, 31437), (3493, 30240), (3528, 29940), (3780, 27944), (3920, 26946), (3992, 26460), (4320, 24451), (4410, 23952), (4491, 23520), (4704, 22455), (4990, 21168), (5040, 20958), (5292, 19960), (5880, 17964), (5988, 17640), (6048, 17465), (6615, 15968), (6986, 15120), (7056, 14970), (7485, 14112), (7560, 13972), (7840, 13473), (7984, 13230), (8820, 11976), (8982, 11760), (9980, 10584), (10080, 10479)]