12329520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 44997120

約数和(自身を除く): 32667600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 179, 205, 210, 240, 246, 280, 287, 328, 336, 358, 410, 420, 492, 537, 560, 574, 615, 656, 716, 820, 840, 861, 895, 984, 1074, 1148, 1230, 1253, 1432, 1435, 1640, 1680, 1722, 1790, 1968, 2148, 2296, 2460, 2506, 2685, 2864, 2870, 3280, 3444, 3580, 3759, 4296, 4305, 4592, 4920, 5012, 5370, 5740, 6265, 6888, 7160, 7339, 7518, 8592, 8610, 9840, 10024, 10740, 11480, 12530, 13776, 14320, 14678, 15036, 17220, 18795, 20048, 21480, 22017, 22960, 25060, 29356, 30072, 34440, 36695, 37590, 42960, 44034, 50120, 51373, 58712, 60144, 68880, 73390, 75180, 88068, 100240, 102746, 110085, 117424, 146780, 150360, 154119, 176136, 205492, 220170, 256865, 293560, 300720, 308238, 352272, 410984, 440340, 513730, 587120, 616476, 770595, 821968, 880680, 1027460, 1232952, 1541190, 1761360, 2054920, 2465904, 3082380, 4109840, 6164760, 12329520]

約数ペア:

[(1, 12329520), (2, 6164760), (3, 4109840), (4, 3082380), (5, 2465904), (6, 2054920), (7, 1761360), (8, 1541190), (10, 1232952), (12, 1027460), (14, 880680), (15, 821968), (16, 770595), (20, 616476), (21, 587120), (24, 513730), (28, 440340), (30, 410984), (35, 352272), (40, 308238), (41, 300720), (42, 293560), (48, 256865), (56, 220170), (60, 205492), (70, 176136), (80, 154119), (82, 150360), (84, 146780), (105, 117424), (112, 110085), (120, 102746), (123, 100240), (140, 88068), (164, 75180), (168, 73390), (179, 68880), (205, 60144), (210, 58712), (240, 51373), (246, 50120), (280, 44034), (287, 42960), (328, 37590), (336, 36695), (358, 34440), (410, 30072), (420, 29356), (492, 25060), (537, 22960), (560, 22017), (574, 21480), (615, 20048), (656, 18795), (716, 17220), (820, 15036), (840, 14678), (861, 14320), (895, 13776), (984, 12530), (1074, 11480), (1148, 10740), (1230, 10024), (1253, 9840), (1432, 8610), (1435, 8592), (1640, 7518), (1680, 7339), (1722, 7160), (1790, 6888), (1968, 6265), (2148, 5740), (2296, 5370), (2460, 5012), (2506, 4920), (2685, 4592), (2864, 4305), (2870, 4296), (3280, 3759), (3444, 3580)]