48072960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 185431680

約数和(自身を除く): 137358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 107, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 214, 216, 234, 240, 256, 260, 270, 288, 312, 320, 321, 351, 360, 384, 390, 416, 428, 432, 468, 480, 520, 535, 540, 576, 585, 624, 640, 642, 702, 720, 768, 780, 832, 856, 864, 936, 960, 963, 1040, 1070, 1080, 1152, 1170, 1248, 1280, 1284, 1391, 1404, 1440, 1560, 1605, 1664, 1712, 1728, 1755, 1872, 1920, 1926, 2080, 2140, 2160, 2304, 2340, 2496, 2568, 2782, 2808, 2880, 2889, 3120, 3210, 3328, 3424, 3456, 3510, 3744, 3840, 3852, 4160, 4173, 4280, 4320, 4680, 4815, 4992, 5136, 5564, 5616, 5760, 5778, 6240, 6420, 6848, 6912, 6955, 7020, 7488, 7704, 8320, 8346, 8560, 8640, 9360, 9630, 9984, 10272, 11128, 11232, 11520, 11556, 12480, 12519, 12840, 13696, 13910, 14040, 14445, 14976, 15408, 16640, 16692, 17120, 17280, 18720, 19260, 20544, 20865, 22256, 22464, 23112, 24960, 25038, 25680, 27392, 27820, 28080, 28890, 29952, 30816, 33384, 34240, 34560, 37440, 37557, 38520, 41088, 41730, 44512, 44928, 46224, 49920, 50076, 51360, 55640, 56160, 57780, 61632, 62595, 66768, 68480, 74880, 75114, 77040, 82176, 83460, 89024, 89856, 92448, 100152, 102720, 111280, 112320, 115560, 123264, 125190, 133536, 136960, 149760, 150228, 154080, 166920, 178048, 184896, 187785, 200304, 205440, 222560, 224640, 231120, 246528, 250380, 267072, 300456, 308160, 333840, 356096, 369792, 375570, 400608, 410880, 445120, 449280, 462240, 500760, 534144, 600912, 616320, 667680, 739584, 751140, 801216, 890240, 924480, 1001520, 1068288, 1201824, 1232640, 1335360, 1502280, 1602432, 1780480, 1848960, 2003040, 2403648, 2670720, 3004560, 3204864, 3697920, 4006080, 4807296, 5341440, 6009120, 8012160, 9614592, 12018240, 16024320, 24036480, 48072960]

約数ペア:

[(1, 48072960), (2, 24036480), (3, 16024320), (4, 12018240), (5, 9614592), (6, 8012160), (8, 6009120), (9, 5341440), (10, 4807296), (12, 4006080), (13, 3697920), (15, 3204864), (16, 3004560), (18, 2670720), (20, 2403648), (24, 2003040), (26, 1848960), (27, 1780480), (30, 1602432), (32, 1502280), (36, 1335360), (39, 1232640), (40, 1201824), (45, 1068288), (48, 1001520), (52, 924480), (54, 890240), (60, 801216), (64, 751140), (65, 739584), (72, 667680), (78, 616320), (80, 600912), (90, 534144), (96, 500760), (104, 462240), (107, 449280), (108, 445120), (117, 410880), (120, 400608), (128, 375570), (130, 369792), (135, 356096), (144, 333840), (156, 308160), (160, 300456), (180, 267072), (192, 250380), (195, 246528), (208, 231120), (214, 224640), (216, 222560), (234, 205440), (240, 200304), (256, 187785), (260, 184896), (270, 178048), (288, 166920), (312, 154080), (320, 150228), (321, 149760), (351, 136960), (360, 133536), (384, 125190), (390, 123264), (416, 115560), (428, 112320), (432, 111280), (468, 102720), (480, 100152), (520, 92448), (535, 89856), (540, 89024), (576, 83460), (585, 82176), (624, 77040), (640, 75114), (642, 74880), (702, 68480), (720, 66768), (768, 62595), (780, 61632), (832, 57780), (856, 56160), (864, 55640), (936, 51360), (960, 50076), (963, 49920), (1040, 46224), (1070, 44928), (1080, 44512), (1152, 41730), (1170, 41088), (1248, 38520), (1280, 37557), (1284, 37440), (1391, 34560), (1404, 34240), (1440, 33384), (1560, 30816), (1605, 29952), (1664, 28890), (1712, 28080), (1728, 27820), (1755, 27392), (1872, 25680), (1920, 25038), (1926, 24960), (2080, 23112), (2140, 22464), (2160, 22256), (2304, 20865), (2340, 20544), (2496, 19260), (2568, 18720), (2782, 17280), (2808, 17120), (2880, 16692), (2889, 16640), (3120, 15408), (3210, 14976), (3328, 14445), (3424, 14040), (3456, 13910), (3510, 13696), (3744, 12840), (3840, 12519), (3852, 12480), (4160, 11556), (4173, 11520), (4280, 11232), (4320, 11128), (4680, 10272), (4815, 9984), (4992, 9630), (5136, 9360), (5564, 8640), (5616, 8560), (5760, 8346), (5778, 8320), (6240, 7704), (6420, 7488), (6848, 7020), (6912, 6955)]