29480640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 110605824

約数和(自身を除く): 81125184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 107, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 214, 224, 240, 246, 280, 287, 320, 321, 328, 336, 410, 420, 428, 448, 480, 492, 535, 560, 574, 615, 642, 656, 672, 749, 820, 840, 856, 861, 960, 984, 1070, 1120, 1148, 1230, 1284, 1312, 1344, 1435, 1498, 1605, 1640, 1680, 1712, 1722, 1968, 2140, 2240, 2247, 2296, 2460, 2568, 2624, 2870, 2996, 3210, 3280, 3360, 3424, 3444, 3745, 3936, 4280, 4305, 4387, 4494, 4592, 4920, 5136, 5740, 5992, 6420, 6560, 6720, 6848, 6888, 7490, 7872, 8560, 8610, 8774, 8988, 9184, 9840, 10272, 11235, 11480, 11984, 12840, 13120, 13161, 13776, 14980, 17120, 17220, 17548, 17976, 18368, 19680, 20544, 21935, 22470, 22960, 23968, 25680, 26322, 27552, 29960, 30709, 34240, 34440, 35096, 35952, 39360, 43870, 44940, 45920, 47936, 51360, 52644, 55104, 59920, 61418, 65805, 68880, 70192, 71904, 87740, 89880, 91840, 92127, 102720, 105288, 119840, 122836, 131610, 137760, 140384, 143808, 153545, 175480, 179760, 184254, 210576, 239680, 245672, 263220, 275520, 280768, 307090, 350960, 359520, 368508, 421152, 460635, 491344, 526440, 614180, 701920, 719040, 737016, 842304, 921270, 982688, 1052880, 1228360, 1403840, 1474032, 1842540, 1965376, 2105760, 2456720, 2948064, 3685080, 4211520, 4913440, 5896128, 7370160, 9826880, 14740320, 29480640]

約数ペア:

[(1, 29480640), (2, 14740320), (3, 9826880), (4, 7370160), (5, 5896128), (6, 4913440), (7, 4211520), (8, 3685080), (10, 2948064), (12, 2456720), (14, 2105760), (15, 1965376), (16, 1842540), (20, 1474032), (21, 1403840), (24, 1228360), (28, 1052880), (30, 982688), (32, 921270), (35, 842304), (40, 737016), (41, 719040), (42, 701920), (48, 614180), (56, 526440), (60, 491344), (64, 460635), (70, 421152), (80, 368508), (82, 359520), (84, 350960), (96, 307090), (105, 280768), (107, 275520), (112, 263220), (120, 245672), (123, 239680), (140, 210576), (160, 184254), (164, 179760), (168, 175480), (192, 153545), (205, 143808), (210, 140384), (214, 137760), (224, 131610), (240, 122836), (246, 119840), (280, 105288), (287, 102720), (320, 92127), (321, 91840), (328, 89880), (336, 87740), (410, 71904), (420, 70192), (428, 68880), (448, 65805), (480, 61418), (492, 59920), (535, 55104), (560, 52644), (574, 51360), (615, 47936), (642, 45920), (656, 44940), (672, 43870), (749, 39360), (820, 35952), (840, 35096), (856, 34440), (861, 34240), (960, 30709), (984, 29960), (1070, 27552), (1120, 26322), (1148, 25680), (1230, 23968), (1284, 22960), (1312, 22470), (1344, 21935), (1435, 20544), (1498, 19680), (1605, 18368), (1640, 17976), (1680, 17548), (1712, 17220), (1722, 17120), (1968, 14980), (2140, 13776), (2240, 13161), (2247, 13120), (2296, 12840), (2460, 11984), (2568, 11480), (2624, 11235), (2870, 10272), (2996, 9840), (3210, 9184), (3280, 8988), (3360, 8774), (3424, 8610), (3444, 8560), (3745, 7872), (3936, 7490), (4280, 6888), (4305, 6848), (4387, 6720), (4494, 6560), (4592, 6420), (4920, 5992), (5136, 5740)]