11317320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{499}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 43560000

約数和(自身を除く): 32242680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 499, 504, 540, 567, 630, 648, 756, 810, 840, 945, 998, 1080, 1134, 1260, 1497, 1512, 1620, 1890, 1996, 2268, 2495, 2520, 2835, 2994, 3240, 3493, 3780, 3992, 4491, 4536, 4990, 5670, 5988, 6986, 7485, 7560, 8982, 9980, 10479, 11340, 11976, 13473, 13972, 14970, 17465, 17964, 19960, 20958, 22455, 22680, 26946, 27944, 29940, 31437, 34930, 35928, 40419, 41916, 44910, 52395, 53892, 59880, 62874, 67365, 69860, 80838, 83832, 89820, 94311, 104790, 107784, 125748, 134730, 139720, 157185, 161676, 179640, 188622, 202095, 209580, 251496, 269460, 282933, 314370, 323352, 377244, 404190, 419160, 471555, 538920, 565866, 628740, 754488, 808380, 943110, 1131732, 1257480, 1414665, 1616760, 1886220, 2263464, 2829330, 3772440, 5658660, 11317320]

約数ペア:

[(1, 11317320), (2, 5658660), (3, 3772440), (4, 2829330), (5, 2263464), (6, 1886220), (7, 1616760), (8, 1414665), (9, 1257480), (10, 1131732), (12, 943110), (14, 808380), (15, 754488), (18, 628740), (20, 565866), (21, 538920), (24, 471555), (27, 419160), (28, 404190), (30, 377244), (35, 323352), (36, 314370), (40, 282933), (42, 269460), (45, 251496), (54, 209580), (56, 202095), (60, 188622), (63, 179640), (70, 161676), (72, 157185), (81, 139720), (84, 134730), (90, 125748), (105, 107784), (108, 104790), (120, 94311), (126, 89820), (135, 83832), (140, 80838), (162, 69860), (168, 67365), (180, 62874), (189, 59880), (210, 53892), (216, 52395), (252, 44910), (270, 41916), (280, 40419), (315, 35928), (324, 34930), (360, 31437), (378, 29940), (405, 27944), (420, 26946), (499, 22680), (504, 22455), (540, 20958), (567, 19960), (630, 17964), (648, 17465), (756, 14970), (810, 13972), (840, 13473), (945, 11976), (998, 11340), (1080, 10479), (1134, 9980), (1260, 8982), (1497, 7560), (1512, 7485), (1620, 6986), (1890, 5988), (1996, 5670), (2268, 4990), (2495, 4536), (2520, 4491), (2835, 3992), (2994, 3780), (3240, 3493)]