90756288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 280

約数和(自身を含む): 320125344

約数和(自身を除く): 229369056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 61, 63, 64, 72, 81, 82, 84, 96, 108, 112, 122, 123, 126, 144, 162, 164, 168, 183, 189, 192, 216, 224, 244, 246, 252, 287, 288, 324, 328, 336, 366, 369, 378, 427, 432, 448, 488, 492, 504, 549, 567, 574, 576, 648, 656, 672, 732, 738, 756, 854, 861, 864, 976, 984, 1008, 1098, 1107, 1134, 1148, 1281, 1296, 1312, 1344, 1464, 1476, 1512, 1647, 1708, 1722, 1728, 1952, 1968, 2016, 2196, 2214, 2268, 2296, 2501, 2562, 2583, 2592, 2624, 2928, 2952, 3024, 3294, 3321, 3416, 3444, 3843, 3904, 3936, 4032, 4392, 4428, 4536, 4592, 4941, 5002, 5124, 5166, 5184, 5856, 5904, 6048, 6588, 6642, 6832, 6888, 7503, 7686, 7749, 7872, 8784, 8856, 9072, 9184, 9882, 10004, 10248, 10332, 11529, 11712, 11808, 12096, 13176, 13284, 13664, 13776, 15006, 15372, 15498, 17507, 17568, 17712, 18144, 18368, 19764, 20008, 20496, 20664, 22509, 23058, 23247, 23616, 26352, 26568, 27328, 27552, 30012, 30744, 30996, 34587, 35014, 35136, 35424, 36288, 39528, 40016, 40992, 41328, 45018, 46116, 46494, 52521, 52704, 53136, 55104, 60024, 61488, 61992, 67527, 69174, 70028, 70848, 79056, 80032, 81984, 82656, 90036, 92232, 92988, 105042, 105408, 106272, 120048, 122976, 123984, 135054, 138348, 140056, 157563, 158112, 160064, 165312, 180072, 184464, 185976, 202581, 210084, 212544, 240096, 245952, 247968, 270108, 276696, 280112, 315126, 316224, 360144, 368928, 371952, 405162, 420168, 472689, 480192, 495936, 540216, 553392, 560224, 630252, 720288, 737856, 743904, 810324, 840336, 945378, 1080432, 1106784, 1120448, 1260504, 1418067, 1440576, 1487808, 1620648, 1680672, 1890756, 2160864, 2213568, 2521008, 2836134, 3241296, 3361344, 3781512, 4321728, 5042016, 5672268, 6482592, 7563024, 10084032, 11344536, 12965184, 15126048, 22689072, 30252096, 45378144, 90756288]

約数ペア:

[(1, 90756288), (2, 45378144), (3, 30252096), (4, 22689072), (6, 15126048), (7, 12965184), (8, 11344536), (9, 10084032), (12, 7563024), (14, 6482592), (16, 5672268), (18, 5042016), (21, 4321728), (24, 3781512), (27, 3361344), (28, 3241296), (32, 2836134), (36, 2521008), (41, 2213568), (42, 2160864), (48, 1890756), (54, 1680672), (56, 1620648), (61, 1487808), (63, 1440576), (64, 1418067), (72, 1260504), (81, 1120448), (82, 1106784), (84, 1080432), (96, 945378), (108, 840336), (112, 810324), (122, 743904), (123, 737856), (126, 720288), (144, 630252), (162, 560224), (164, 553392), (168, 540216), (183, 495936), (189, 480192), (192, 472689), (216, 420168), (224, 405162), (244, 371952), (246, 368928), (252, 360144), (287, 316224), (288, 315126), (324, 280112), (328, 276696), (336, 270108), (366, 247968), (369, 245952), (378, 240096), (427, 212544), (432, 210084), (448, 202581), (488, 185976), (492, 184464), (504, 180072), (549, 165312), (567, 160064), (574, 158112), (576, 157563), (648, 140056), (656, 138348), (672, 135054), (732, 123984), (738, 122976), (756, 120048), (854, 106272), (861, 105408), (864, 105042), (976, 92988), (984, 92232), (1008, 90036), (1098, 82656), (1107, 81984), (1134, 80032), (1148, 79056), (1281, 70848), (1296, 70028), (1312, 69174), (1344, 67527), (1464, 61992), (1476, 61488), (1512, 60024), (1647, 55104), (1708, 53136), (1722, 52704), (1728, 52521), (1952, 46494), (1968, 46116), (2016, 45018), (2196, 41328), (2214, 40992), (2268, 40016), (2296, 39528), (2501, 36288), (2562, 35424), (2583, 35136), (2592, 35014), (2624, 34587), (2928, 30996), (2952, 30744), (3024, 30012), (3294, 27552), (3321, 27328), (3416, 26568), (3444, 26352), (3843, 23616), (3904, 23247), (3936, 23058), (4032, 22509), (4392, 20664), (4428, 20496), (4536, 20008), (4592, 19764), (4941, 18368), (5002, 18144), (5124, 17712), (5166, 17568), (5184, 17507), (5856, 15498), (5904, 15372), (6048, 15006), (6588, 13776), (6642, 13664), (6832, 13284), (6888, 13176), (7503, 12096), (7686, 11808), (7749, 11712), (7872, 11529), (8784, 10332), (8856, 10248), (9072, 10004), (9184, 9882)]