387759960

素因数分解:

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

素因数の和:213

約数の個数: 384

約数和(自身を含む): 1541030400

約数和(自身を除く): 1153270440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 139, 140, 162, 164, 168, 180, 189, 205, 210, 216, 243, 246, 252, 270, 278, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 417, 420, 486, 492, 504, 540, 556, 567, 574, 615, 630, 648, 695, 738, 756, 810, 820, 834, 840, 861, 945, 972, 973, 984, 1080, 1107, 1112, 1134, 1148, 1215, 1230, 1251, 1260, 1390, 1435, 1476, 1512, 1620, 1640, 1668, 1701, 1722, 1845, 1890, 1944, 1946, 2085, 2214, 2268, 2296, 2430, 2460, 2502, 2520, 2583, 2780, 2835, 2870, 2919, 2952, 3240, 3321, 3336, 3402, 3444, 3690, 3753, 3780, 3892, 4170, 4305, 4428, 4536, 4860, 4865, 4920, 5004, 5166, 5535, 5560, 5670, 5699, 5740, 5838, 6255, 6642, 6804, 6888, 7380, 7506, 7560, 7749, 7784, 8340, 8505, 8610, 8757, 8856, 9720, 9730, 9963, 10008, 10332, 11070, 11259, 11340, 11398, 11480, 11676, 12510, 12915, 13284, 13608, 14595, 14760, 15012, 15498, 16605, 16680, 17010, 17097, 17220, 17514, 18765, 19460, 19926, 20664, 22140, 22518, 22680, 22796, 23247, 23352, 25020, 25830, 26271, 26568, 28495, 29190, 30024, 30996, 33210, 33777, 34020, 34194, 34440, 35028, 37530, 38745, 38920, 39852, 39893, 43785, 44280, 45036, 45592, 46494, 49815, 50040, 51291, 51660, 52542, 56295, 56990, 58380, 61992, 66420, 67554, 68040, 68388, 69741, 70056, 75060, 77490, 78813, 79704, 79786, 85485, 87570, 90072, 92988, 99630, 102582, 103320, 105084, 112590, 113980, 116235, 116760, 119679, 131355, 132840, 135108, 136776, 139482, 150120, 153873, 154980, 157626, 159572, 168885, 170970, 175140, 185976, 199260, 199465, 205164, 210168, 225180, 227960, 232470, 236439, 239358, 256455, 262710, 270216, 278964, 307746, 309960, 315252, 319144, 337770, 341940, 348705, 350280, 359037, 394065, 398520, 398930, 410328, 450360, 461619, 464940, 472878, 478716, 512910, 525420, 557928, 598395, 615492, 630504, 675540, 683880, 697410, 718074, 769365, 788130, 797860, 923238, 929880, 945756, 957432, 1025820, 1050840, 1077111, 1182195, 1196790, 1230984, 1351080, 1384857, 1394820, 1436148, 1538730, 1576260, 1595720, 1795185, 1846476, 1891512, 2051640, 2154222, 2308095, 2364390, 2393580, 2769714, 2789640, 2872296, 3077460, 3152520, 3231333, 3590370, 3692952, 4308444, 4616190, 4728780, 4787160, 5385555, 5539428, 6154920, 6462666, 6924285, 7180740, 8616888, 9232380, 9457560, 9693999, 10771110, 11078856, 12925332, 13848570, 14361480, 16156665, 18464760, 19387998, 21542220, 25850664, 27697140, 32313330, 38775996, 43084440, 48469995, 55394280, 64626660, 77551992, 96939990, 129253320, 193879980, 387759960]

約数ペア:

[(1, 387759960), (2, 193879980), (3, 129253320), (4, 96939990), (5, 77551992), (6, 64626660), (7, 55394280), (8, 48469995), (9, 43084440), (10, 38775996), (12, 32313330), (14, 27697140), (15, 25850664), (18, 21542220), (20, 19387998), (21, 18464760), (24, 16156665), (27, 14361480), (28, 13848570), (30, 12925332), (35, 11078856), (36, 10771110), (40, 9693999), (41, 9457560), (42, 9232380), (45, 8616888), (54, 7180740), (56, 6924285), (60, 6462666), (63, 6154920), (70, 5539428), (72, 5385555), (81, 4787160), (82, 4728780), (84, 4616190), (90, 4308444), (105, 3692952), (108, 3590370), (120, 3231333), (123, 3152520), (126, 3077460), (135, 2872296), (139, 2789640), (140, 2769714), (162, 2393580), (164, 2364390), (168, 2308095), (180, 2154222), (189, 2051640), (205, 1891512), (210, 1846476), (216, 1795185), (243, 1595720), (246, 1576260), (252, 1538730), (270, 1436148), (278, 1394820), (280, 1384857), (287, 1351080), (315, 1230984), (324, 1196790), (328, 1182195), (360, 1077111), (369, 1050840), (378, 1025820), (405, 957432), (410, 945756), (417, 929880), (420, 923238), (486, 797860), (492, 788130), (504, 769365), (540, 718074), (556, 697410), (567, 683880), (574, 675540), (615, 630504), (630, 615492), (648, 598395), (695, 557928), (738, 525420), (756, 512910), (810, 478716), (820, 472878), (834, 464940), (840, 461619), (861, 450360), (945, 410328), (972, 398930), (973, 398520), (984, 394065), (1080, 359037), (1107, 350280), (1112, 348705), (1134, 341940), (1148, 337770), (1215, 319144), (1230, 315252), (1251, 309960), (1260, 307746), (1390, 278964), (1435, 270216), (1476, 262710), (1512, 256455), (1620, 239358), (1640, 236439), (1668, 232470), (1701, 227960), (1722, 225180), (1845, 210168), (1890, 205164), (1944, 199465), (1946, 199260), (2085, 185976), (2214, 175140), (2268, 170970), (2296, 168885), (2430, 159572), (2460, 157626), (2502, 154980), (2520, 153873), (2583, 150120), (2780, 139482), (2835, 136776), (2870, 135108), (2919, 132840), (2952, 131355), (3240, 119679), (3321, 116760), (3336, 116235), (3402, 113980), (3444, 112590), (3690, 105084), (3753, 103320), (3780, 102582), (3892, 99630), (4170, 92988), (4305, 90072), (4428, 87570), (4536, 85485), (4860, 79786), (4865, 79704), (4920, 78813), (5004, 77490), (5166, 75060), (5535, 70056), (5560, 69741), (5670, 68388), (5699, 68040), (5740, 67554), (5838, 66420), (6255, 61992), (6642, 58380), (6804, 56990), (6888, 56295), (7380, 52542), (7506, 51660), (7560, 51291), (7749, 50040), (7784, 49815), (8340, 46494), (8505, 45592), (8610, 45036), (8757, 44280), (8856, 43785), (9720, 39893), (9730, 39852), (9963, 38920), (10008, 38745), (10332, 37530), (11070, 35028), (11259, 34440), (11340, 34194), (11398, 34020), (11480, 33777), (11676, 33210), (12510, 30996), (12915, 30024), (13284, 29190), (13608, 28495), (14595, 26568), (14760, 26271), (15012, 25830), (15498, 25020), (16605, 23352), (16680, 23247), (17010, 22796), (17097, 22680), (17220, 22518), (17514, 22140), (18765, 20664), (19460, 19926)]