172337760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 711244800

約数和(自身を除く): 538907040

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, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 139, 140, 144, 160, 164, 168, 180, 189, 205, 210, 216, 224, 240, 246, 252, 270, 278, 280, 287, 288, 315, 328, 336, 360, 369, 378, 410, 417, 420, 432, 480, 492, 504, 540, 556, 560, 574, 615, 630, 656, 672, 695, 720, 738, 756, 820, 834, 840, 861, 864, 945, 973, 984, 1008, 1080, 1107, 1112, 1120, 1148, 1230, 1251, 1260, 1312, 1390, 1435, 1440, 1476, 1512, 1640, 1668, 1680, 1722, 1845, 1890, 1946, 1968, 2016, 2085, 2160, 2214, 2224, 2296, 2460, 2502, 2520, 2583, 2780, 2870, 2919, 2952, 3024, 3280, 3336, 3360, 3444, 3690, 3753, 3780, 3892, 3936, 4170, 4305, 4320, 4428, 4448, 4592, 4865, 4920, 5004, 5040, 5166, 5535, 5560, 5699, 5740, 5838, 5904, 6048, 6255, 6560, 6672, 6888, 7380, 7506, 7560, 7749, 7784, 8340, 8610, 8757, 8856, 9184, 9730, 9840, 10008, 10080, 10332, 11070, 11120, 11398, 11480, 11676, 11808, 12510, 12915, 13344, 13776, 14595, 14760, 15012, 15120, 15498, 15568, 16680, 17097, 17220, 17514, 17712, 18765, 19460, 19680, 20016, 20664, 22140, 22240, 22796, 22960, 23352, 25020, 25830, 26271, 27552, 28495, 29190, 29520, 30024, 30240, 30996, 31136, 33360, 34194, 34440, 35028, 35424, 37530, 38745, 38920, 39893, 40032, 41328, 43785, 44280, 45592, 45920, 46704, 50040, 51291, 51660, 52542, 56990, 58380, 59040, 60048, 61992, 66720, 68388, 68880, 70056, 75060, 77490, 77840, 79786, 82656, 85485, 87570, 88560, 91184, 93408, 100080, 102582, 103320, 105084, 113980, 116760, 119679, 120096, 123984, 131355, 136776, 137760, 140112, 150120, 153873, 154980, 155680, 159572, 170970, 175140, 177120, 182368, 199465, 200160, 205164, 206640, 210168, 227960, 233520, 239358, 247968, 256455, 262710, 273552, 280224, 300240, 307746, 309960, 319144, 341940, 350280, 359037, 398930, 410328, 413280, 420336, 455920, 467040, 478716, 512910, 525420, 547104, 598395, 600480, 615492, 619920, 638288, 683880, 700560, 718074, 769365, 797860, 820656, 840672, 911840, 957432, 1025820, 1050840, 1077111, 1196790, 1230984, 1239840, 1276576, 1367760, 1401120, 1436148, 1538730, 1595720, 1641312, 1795185, 1914864, 2051640, 2101680, 2154222, 2393580, 2461968, 2735520, 2872296, 3077460, 3191440, 3590370, 3829728, 4103280, 4203360, 4308444, 4787160, 4923936, 5385555, 5744592, 6154920, 6382880, 7180740, 8206560, 8616888, 9574320, 10771110, 11489184, 12309840, 14361480, 17233776, 19148640, 21542220, 24619680, 28722960, 34467552, 43084440, 57445920, 86168880, 172337760]

約数ペア:

[(1, 172337760), (2, 86168880), (3, 57445920), (4, 43084440), (5, 34467552), (6, 28722960), (7, 24619680), (8, 21542220), (9, 19148640), (10, 17233776), (12, 14361480), (14, 12309840), (15, 11489184), (16, 10771110), (18, 9574320), (20, 8616888), (21, 8206560), (24, 7180740), (27, 6382880), (28, 6154920), (30, 5744592), (32, 5385555), (35, 4923936), (36, 4787160), (40, 4308444), (41, 4203360), (42, 4103280), (45, 3829728), (48, 3590370), (54, 3191440), (56, 3077460), (60, 2872296), (63, 2735520), (70, 2461968), (72, 2393580), (80, 2154222), (82, 2101680), (84, 2051640), (90, 1914864), (96, 1795185), (105, 1641312), (108, 1595720), (112, 1538730), (120, 1436148), (123, 1401120), (126, 1367760), (135, 1276576), (139, 1239840), (140, 1230984), (144, 1196790), (160, 1077111), (164, 1050840), (168, 1025820), (180, 957432), (189, 911840), (205, 840672), (210, 820656), (216, 797860), (224, 769365), (240, 718074), (246, 700560), (252, 683880), (270, 638288), (278, 619920), (280, 615492), (287, 600480), (288, 598395), (315, 547104), (328, 525420), (336, 512910), (360, 478716), (369, 467040), (378, 455920), (410, 420336), (417, 413280), (420, 410328), (432, 398930), (480, 359037), (492, 350280), (504, 341940), (540, 319144), (556, 309960), (560, 307746), (574, 300240), (615, 280224), (630, 273552), (656, 262710), (672, 256455), (695, 247968), (720, 239358), (738, 233520), (756, 227960), (820, 210168), (834, 206640), (840, 205164), (861, 200160), (864, 199465), (945, 182368), (973, 177120), (984, 175140), (1008, 170970), (1080, 159572), (1107, 155680), (1112, 154980), (1120, 153873), (1148, 150120), (1230, 140112), (1251, 137760), (1260, 136776), (1312, 131355), (1390, 123984), (1435, 120096), (1440, 119679), (1476, 116760), (1512, 113980), (1640, 105084), (1668, 103320), (1680, 102582), (1722, 100080), (1845, 93408), (1890, 91184), (1946, 88560), (1968, 87570), (2016, 85485), (2085, 82656), (2160, 79786), (2214, 77840), (2224, 77490), (2296, 75060), (2460, 70056), (2502, 68880), (2520, 68388), (2583, 66720), (2780, 61992), (2870, 60048), (2919, 59040), (2952, 58380), (3024, 56990), (3280, 52542), (3336, 51660), (3360, 51291), (3444, 50040), (3690, 46704), (3753, 45920), (3780, 45592), (3892, 44280), (3936, 43785), (4170, 41328), (4305, 40032), (4320, 39893), (4428, 38920), (4448, 38745), (4592, 37530), (4865, 35424), (4920, 35028), (5004, 34440), (5040, 34194), (5166, 33360), (5535, 31136), (5560, 30996), (5699, 30240), (5740, 30024), (5838, 29520), (5904, 29190), (6048, 28495), (6255, 27552), (6560, 26271), (6672, 25830), (6888, 25020), (7380, 23352), (7506, 22960), (7560, 22796), (7749, 22240), (7784, 22140), (8340, 20664), (8610, 20016), (8757, 19680), (8856, 19460), (9184, 18765), (9730, 17712), (9840, 17514), (10008, 17220), (10080, 17097), (10332, 16680), (11070, 15568), (11120, 15498), (11398, 15120), (11480, 15012), (11676, 14760), (11808, 14595), (12510, 13776), (12915, 13344)]