22634640

素因数分解:

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

素因数の和:531

約数の個数: 200

約数和(自身を含む): 90024000

約数和(自身を除く): 67389360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 499, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 998, 1008, 1080, 1134, 1260, 1296, 1497, 1512, 1620, 1680, 1890, 1996, 2160, 2268, 2495, 2520, 2835, 2994, 3024, 3240, 3493, 3780, 3992, 4491, 4536, 4990, 5040, 5670, 5988, 6480, 6986, 7485, 7560, 7984, 8982, 9072, 9980, 10479, 11340, 11976, 13473, 13972, 14970, 15120, 17465, 17964, 19960, 20958, 22455, 22680, 23952, 26946, 27944, 29940, 31437, 34930, 35928, 39920, 40419, 41916, 44910, 45360, 52395, 53892, 55888, 59880, 62874, 67365, 69860, 71856, 80838, 83832, 89820, 94311, 104790, 107784, 119760, 125748, 134730, 139720, 157185, 161676, 167664, 179640, 188622, 202095, 209580, 215568, 251496, 269460, 279440, 282933, 314370, 323352, 359280, 377244, 404190, 419160, 471555, 502992, 538920, 565866, 628740, 646704, 754488, 808380, 838320, 943110, 1077840, 1131732, 1257480, 1414665, 1508976, 1616760, 1886220, 2263464, 2514960, 2829330, 3233520, 3772440, 4526928, 5658660, 7544880, 11317320, 22634640]

約数ペア:

[(1, 22634640), (2, 11317320), (3, 7544880), (4, 5658660), (5, 4526928), (6, 3772440), (7, 3233520), (8, 2829330), (9, 2514960), (10, 2263464), (12, 1886220), (14, 1616760), (15, 1508976), (16, 1414665), (18, 1257480), (20, 1131732), (21, 1077840), (24, 943110), (27, 838320), (28, 808380), (30, 754488), (35, 646704), (36, 628740), (40, 565866), (42, 538920), (45, 502992), (48, 471555), (54, 419160), (56, 404190), (60, 377244), (63, 359280), (70, 323352), (72, 314370), (80, 282933), (81, 279440), (84, 269460), (90, 251496), (105, 215568), (108, 209580), (112, 202095), (120, 188622), (126, 179640), (135, 167664), (140, 161676), (144, 157185), (162, 139720), (168, 134730), (180, 125748), (189, 119760), (210, 107784), (216, 104790), (240, 94311), (252, 89820), (270, 83832), (280, 80838), (315, 71856), (324, 69860), (336, 67365), (360, 62874), (378, 59880), (405, 55888), (420, 53892), (432, 52395), (499, 45360), (504, 44910), (540, 41916), (560, 40419), (567, 39920), (630, 35928), (648, 34930), (720, 31437), (756, 29940), (810, 27944), (840, 26946), (945, 23952), (998, 22680), (1008, 22455), (1080, 20958), (1134, 19960), (1260, 17964), (1296, 17465), (1497, 15120), (1512, 14970), (1620, 13972), (1680, 13473), (1890, 11976), (1996, 11340), (2160, 10479), (2268, 9980), (2495, 9072), (2520, 8982), (2835, 7984), (2994, 7560), (3024, 7485), (3240, 6986), (3493, 6480), (3780, 5988), (3992, 5670), (4491, 5040), (4536, 4990)]