22135680

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 320

約数和(自身を含む): 91824480

約数和(自身を除く): 69688800

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, 54, 56, 60, 61, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 122, 126, 128, 135, 140, 144, 160, 162, 168, 180, 183, 189, 192, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 320, 324, 336, 360, 366, 378, 384, 405, 420, 427, 432, 448, 480, 488, 504, 540, 549, 560, 567, 576, 610, 630, 640, 648, 672, 720, 732, 756, 810, 840, 854, 864, 896, 915, 945, 960, 976, 1008, 1080, 1098, 1120, 1134, 1152, 1220, 1260, 1281, 1296, 1344, 1440, 1464, 1512, 1620, 1647, 1680, 1708, 1728, 1830, 1890, 1920, 1952, 2016, 2135, 2160, 2196, 2240, 2268, 2440, 2520, 2562, 2592, 2688, 2745, 2835, 2880, 2928, 3024, 3240, 3294, 3360, 3416, 3456, 3660, 3780, 3843, 3904, 4032, 4270, 4320, 4392, 4480, 4536, 4880, 4941, 5040, 5124, 5184, 5490, 5670, 5760, 5856, 6048, 6405, 6480, 6588, 6720, 6832, 7320, 7560, 7686, 7808, 8064, 8235, 8540, 8640, 8784, 9072, 9760, 9882, 10080, 10248, 10368, 10980, 11340, 11529, 11712, 12096, 12810, 12960, 13176, 13440, 13664, 14640, 15120, 15372, 16470, 17080, 17280, 17568, 18144, 19215, 19520, 19764, 20160, 20496, 21960, 22680, 23058, 23424, 24192, 24705, 25620, 25920, 26352, 27328, 29280, 30240, 30744, 32940, 34160, 34587, 35136, 36288, 38430, 39040, 39528, 40320, 40992, 43920, 45360, 46116, 49410, 51240, 51840, 52704, 54656, 57645, 58560, 60480, 61488, 65880, 68320, 69174, 70272, 72576, 76860, 79056, 81984, 87840, 90720, 92232, 98820, 102480, 105408, 115290, 117120, 120960, 122976, 131760, 136640, 138348, 153720, 158112, 163968, 172935, 175680, 181440, 184464, 197640, 204960, 210816, 230580, 245952, 263520, 273280, 276696, 307440, 316224, 345870, 351360, 362880, 368928, 395280, 409920, 461160, 491904, 527040, 553392, 614880, 632448, 691740, 737856, 790560, 819840, 922320, 1054080, 1106784, 1229760, 1383480, 1475712, 1581120, 1844640, 2213568, 2459520, 2766960, 3162240, 3689280, 4427136, 5533920, 7378560, 11067840, 22135680]

約数ペア:

[(1, 22135680), (2, 11067840), (3, 7378560), (4, 5533920), (5, 4427136), (6, 3689280), (7, 3162240), (8, 2766960), (9, 2459520), (10, 2213568), (12, 1844640), (14, 1581120), (15, 1475712), (16, 1383480), (18, 1229760), (20, 1106784), (21, 1054080), (24, 922320), (27, 819840), (28, 790560), (30, 737856), (32, 691740), (35, 632448), (36, 614880), (40, 553392), (42, 527040), (45, 491904), (48, 461160), (54, 409920), (56, 395280), (60, 368928), (61, 362880), (63, 351360), (64, 345870), (70, 316224), (72, 307440), (80, 276696), (81, 273280), (84, 263520), (90, 245952), (96, 230580), (105, 210816), (108, 204960), (112, 197640), (120, 184464), (122, 181440), (126, 175680), (128, 172935), (135, 163968), (140, 158112), (144, 153720), (160, 138348), (162, 136640), (168, 131760), (180, 122976), (183, 120960), (189, 117120), (192, 115290), (210, 105408), (216, 102480), (224, 98820), (240, 92232), (244, 90720), (252, 87840), (270, 81984), (280, 79056), (288, 76860), (305, 72576), (315, 70272), (320, 69174), (324, 68320), (336, 65880), (360, 61488), (366, 60480), (378, 58560), (384, 57645), (405, 54656), (420, 52704), (427, 51840), (432, 51240), (448, 49410), (480, 46116), (488, 45360), (504, 43920), (540, 40992), (549, 40320), (560, 39528), (567, 39040), (576, 38430), (610, 36288), (630, 35136), (640, 34587), (648, 34160), (672, 32940), (720, 30744), (732, 30240), (756, 29280), (810, 27328), (840, 26352), (854, 25920), (864, 25620), (896, 24705), (915, 24192), (945, 23424), (960, 23058), (976, 22680), (1008, 21960), (1080, 20496), (1098, 20160), (1120, 19764), (1134, 19520), (1152, 19215), (1220, 18144), (1260, 17568), (1281, 17280), (1296, 17080), (1344, 16470), (1440, 15372), (1464, 15120), (1512, 14640), (1620, 13664), (1647, 13440), (1680, 13176), (1708, 12960), (1728, 12810), (1830, 12096), (1890, 11712), (1920, 11529), (1952, 11340), (2016, 10980), (2135, 10368), (2160, 10248), (2196, 10080), (2240, 9882), (2268, 9760), (2440, 9072), (2520, 8784), (2562, 8640), (2592, 8540), (2688, 8235), (2745, 8064), (2835, 7808), (2880, 7686), (2928, 7560), (3024, 7320), (3240, 6832), (3294, 6720), (3360, 6588), (3416, 6480), (3456, 6405), (3660, 6048), (3780, 5856), (3843, 5760), (3904, 5670), (4032, 5490), (4270, 5184), (4320, 5124), (4392, 5040), (4480, 4941), (4536, 4880)]