13844880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 55246464

約数和(自身を除く): 41401584

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, 41, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 134, 140, 144, 164, 168, 180, 201, 205, 210, 240, 246, 252, 268, 280, 287, 315, 328, 335, 336, 360, 369, 402, 410, 420, 469, 492, 504, 536, 560, 574, 603, 615, 630, 656, 670, 720, 738, 804, 820, 840, 861, 938, 984, 1005, 1008, 1072, 1148, 1206, 1230, 1260, 1340, 1407, 1435, 1476, 1608, 1640, 1680, 1722, 1845, 1876, 1968, 2010, 2296, 2345, 2412, 2460, 2520, 2583, 2680, 2747, 2814, 2870, 2952, 3015, 3216, 3280, 3444, 3690, 3752, 4020, 4221, 4305, 4592, 4690, 4824, 4920, 5040, 5166, 5360, 5494, 5628, 5740, 5904, 6030, 6888, 7035, 7380, 7504, 8040, 8241, 8442, 8610, 9380, 9648, 9840, 10332, 10988, 11256, 11480, 12060, 12915, 13735, 13776, 14070, 14760, 16080, 16482, 16884, 17220, 18760, 19229, 20664, 21105, 21976, 22512, 22960, 24120, 24723, 25830, 27470, 28140, 29520, 32964, 33768, 34440, 37520, 38458, 41205, 41328, 42210, 43952, 48240, 49446, 51660, 54940, 56280, 57687, 65928, 67536, 68880, 76916, 82410, 84420, 96145, 98892, 103320, 109880, 112560, 115374, 123615, 131856, 153832, 164820, 168840, 173061, 192290, 197784, 206640, 219760, 230748, 247230, 288435, 307664, 329640, 337680, 346122, 384580, 395568, 461496, 494460, 576870, 659280, 692244, 769160, 865305, 922992, 988920, 1153740, 1384488, 1538320, 1730610, 1977840, 2307480, 2768976, 3461220, 4614960, 6922440, 13844880]

約数ペア:

[(1, 13844880), (2, 6922440), (3, 4614960), (4, 3461220), (5, 2768976), (6, 2307480), (7, 1977840), (8, 1730610), (9, 1538320), (10, 1384488), (12, 1153740), (14, 988920), (15, 922992), (16, 865305), (18, 769160), (20, 692244), (21, 659280), (24, 576870), (28, 494460), (30, 461496), (35, 395568), (36, 384580), (40, 346122), (41, 337680), (42, 329640), (45, 307664), (48, 288435), (56, 247230), (60, 230748), (63, 219760), (67, 206640), (70, 197784), (72, 192290), (80, 173061), (82, 168840), (84, 164820), (90, 153832), (105, 131856), (112, 123615), (120, 115374), (123, 112560), (126, 109880), (134, 103320), (140, 98892), (144, 96145), (164, 84420), (168, 82410), (180, 76916), (201, 68880), (205, 67536), (210, 65928), (240, 57687), (246, 56280), (252, 54940), (268, 51660), (280, 49446), (287, 48240), (315, 43952), (328, 42210), (335, 41328), (336, 41205), (360, 38458), (369, 37520), (402, 34440), (410, 33768), (420, 32964), (469, 29520), (492, 28140), (504, 27470), (536, 25830), (560, 24723), (574, 24120), (603, 22960), (615, 22512), (630, 21976), (656, 21105), (670, 20664), (720, 19229), (738, 18760), (804, 17220), (820, 16884), (840, 16482), (861, 16080), (938, 14760), (984, 14070), (1005, 13776), (1008, 13735), (1072, 12915), (1148, 12060), (1206, 11480), (1230, 11256), (1260, 10988), (1340, 10332), (1407, 9840), (1435, 9648), (1476, 9380), (1608, 8610), (1640, 8442), (1680, 8241), (1722, 8040), (1845, 7504), (1876, 7380), (1968, 7035), (2010, 6888), (2296, 6030), (2345, 5904), (2412, 5740), (2460, 5628), (2520, 5494), (2583, 5360), (2680, 5166), (2747, 5040), (2814, 4920), (2870, 4824), (2952, 4690), (3015, 4592), (3216, 4305), (3280, 4221), (3444, 4020), (3690, 3752)]