47328000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 288

約数和(自身を含む): 172186560

約数和(自身を除く): 124858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 29, 30, 32, 34, 40, 48, 50, 51, 58, 60, 64, 68, 75, 80, 85, 87, 96, 100, 102, 116, 120, 125, 128, 136, 145, 150, 160, 170, 174, 192, 200, 204, 232, 240, 250, 255, 256, 272, 290, 300, 320, 340, 348, 375, 384, 400, 408, 425, 435, 464, 480, 493, 500, 510, 544, 580, 600, 640, 680, 696, 725, 750, 768, 800, 816, 850, 870, 928, 960, 986, 1000, 1020, 1088, 1160, 1200, 1275, 1280, 1360, 1392, 1450, 1479, 1500, 1600, 1632, 1700, 1740, 1856, 1920, 1972, 2000, 2040, 2125, 2175, 2176, 2320, 2400, 2465, 2550, 2720, 2784, 2900, 2958, 3000, 3200, 3264, 3400, 3480, 3625, 3712, 3840, 3944, 4000, 4080, 4250, 4350, 4352, 4640, 4800, 4930, 5100, 5440, 5568, 5800, 5916, 6000, 6375, 6400, 6528, 6800, 6960, 7250, 7395, 7424, 7888, 8000, 8160, 8500, 8700, 9280, 9600, 9860, 10200, 10875, 10880, 11136, 11600, 11832, 12000, 12325, 12750, 13056, 13600, 13920, 14500, 14790, 15776, 16000, 16320, 17000, 17400, 18560, 19200, 19720, 20400, 21750, 21760, 22272, 23200, 23664, 24000, 24650, 25500, 27200, 27840, 29000, 29580, 31552, 32000, 32640, 34000, 34800, 36975, 37120, 39440, 40800, 43500, 46400, 47328, 48000, 49300, 51000, 54400, 55680, 58000, 59160, 61625, 63104, 65280, 68000, 69600, 73950, 78880, 81600, 87000, 92800, 94656, 96000, 98600, 102000, 108800, 111360, 116000, 118320, 123250, 126208, 136000, 139200, 147900, 157760, 163200, 174000, 184875, 185600, 189312, 197200, 204000, 232000, 236640, 246500, 272000, 278400, 295800, 315520, 326400, 348000, 369750, 378624, 394400, 408000, 464000, 473280, 493000, 544000, 556800, 591600, 631040, 696000, 739500, 788800, 816000, 928000, 946560, 986000, 1183200, 1392000, 1479000, 1577600, 1632000, 1893120, 1972000, 2366400, 2784000, 2958000, 3155200, 3944000, 4732800, 5916000, 7888000, 9465600, 11832000, 15776000, 23664000, 47328000]

約数ペア:

[(1, 47328000), (2, 23664000), (3, 15776000), (4, 11832000), (5, 9465600), (6, 7888000), (8, 5916000), (10, 4732800), (12, 3944000), (15, 3155200), (16, 2958000), (17, 2784000), (20, 2366400), (24, 1972000), (25, 1893120), (29, 1632000), (30, 1577600), (32, 1479000), (34, 1392000), (40, 1183200), (48, 986000), (50, 946560), (51, 928000), (58, 816000), (60, 788800), (64, 739500), (68, 696000), (75, 631040), (80, 591600), (85, 556800), (87, 544000), (96, 493000), (100, 473280), (102, 464000), (116, 408000), (120, 394400), (125, 378624), (128, 369750), (136, 348000), (145, 326400), (150, 315520), (160, 295800), (170, 278400), (174, 272000), (192, 246500), (200, 236640), (204, 232000), (232, 204000), (240, 197200), (250, 189312), (255, 185600), (256, 184875), (272, 174000), (290, 163200), (300, 157760), (320, 147900), (340, 139200), (348, 136000), (375, 126208), (384, 123250), (400, 118320), (408, 116000), (425, 111360), (435, 108800), (464, 102000), (480, 98600), (493, 96000), (500, 94656), (510, 92800), (544, 87000), (580, 81600), (600, 78880), (640, 73950), (680, 69600), (696, 68000), (725, 65280), (750, 63104), (768, 61625), (800, 59160), (816, 58000), (850, 55680), (870, 54400), (928, 51000), (960, 49300), (986, 48000), (1000, 47328), (1020, 46400), (1088, 43500), (1160, 40800), (1200, 39440), (1275, 37120), (1280, 36975), (1360, 34800), (1392, 34000), (1450, 32640), (1479, 32000), (1500, 31552), (1600, 29580), (1632, 29000), (1700, 27840), (1740, 27200), (1856, 25500), (1920, 24650), (1972, 24000), (2000, 23664), (2040, 23200), (2125, 22272), (2175, 21760), (2176, 21750), (2320, 20400), (2400, 19720), (2465, 19200), (2550, 18560), (2720, 17400), (2784, 17000), (2900, 16320), (2958, 16000), (3000, 15776), (3200, 14790), (3264, 14500), (3400, 13920), (3480, 13600), (3625, 13056), (3712, 12750), (3840, 12325), (3944, 12000), (4000, 11832), (4080, 11600), (4250, 11136), (4350, 10880), (4352, 10875), (4640, 10200), (4800, 9860), (4930, 9600), (5100, 9280), (5440, 8700), (5568, 8500), (5800, 8160), (5916, 8000), (6000, 7888), (6375, 7424), (6400, 7395), (6528, 7250), (6800, 6960)]