395328000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 320

約数和(自身を含む): 1378840320

約数和(自身を除く): 983512320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 71, 75, 80, 87, 96, 100, 116, 120, 125, 128, 142, 145, 150, 160, 174, 192, 200, 213, 232, 240, 250, 256, 284, 290, 300, 320, 348, 355, 375, 384, 400, 426, 435, 464, 480, 500, 512, 568, 580, 600, 640, 696, 710, 725, 750, 768, 800, 852, 870, 928, 960, 1000, 1065, 1136, 1160, 1200, 1280, 1392, 1420, 1450, 1500, 1536, 1600, 1704, 1740, 1775, 1856, 1920, 2000, 2059, 2130, 2175, 2272, 2320, 2400, 2560, 2784, 2840, 2900, 3000, 3200, 3408, 3480, 3550, 3625, 3712, 3840, 4000, 4118, 4260, 4350, 4544, 4640, 4800, 5325, 5568, 5680, 5800, 6000, 6177, 6400, 6816, 6960, 7100, 7250, 7424, 7680, 8000, 8236, 8520, 8700, 8875, 9088, 9280, 9600, 10295, 10650, 10875, 11136, 11360, 11600, 12000, 12354, 12800, 13632, 13920, 14200, 14500, 14848, 16000, 16472, 17040, 17400, 17750, 18176, 18560, 19200, 20590, 21300, 21750, 22272, 22720, 23200, 24000, 24708, 26625, 27264, 27840, 28400, 29000, 30885, 32000, 32944, 34080, 34800, 35500, 36352, 37120, 38400, 41180, 42600, 43500, 44544, 45440, 46400, 48000, 49416, 51475, 53250, 54528, 55680, 56800, 58000, 61770, 64000, 65888, 68160, 69600, 71000, 74240, 82360, 85200, 87000, 90880, 92800, 96000, 98832, 102950, 106500, 109056, 111360, 113600, 116000, 123540, 131776, 136320, 139200, 142000, 154425, 164720, 170400, 174000, 181760, 185600, 192000, 197664, 205900, 213000, 222720, 227200, 232000, 247080, 257375, 263552, 272640, 278400, 284000, 308850, 329440, 340800, 348000, 371200, 395328, 411800, 426000, 454400, 464000, 494160, 514750, 527104, 545280, 556800, 568000, 617700, 658880, 681600, 696000, 772125, 790656, 823600, 852000, 908800, 928000, 988320, 1029500, 1054208, 1113600, 1136000, 1235400, 1317760, 1363200, 1392000, 1544250, 1581312, 1647200, 1704000, 1856000, 1976640, 2059000, 2272000, 2470800, 2635520, 2726400, 2784000, 3088500, 3162624, 3294400, 3408000, 3953280, 4118000, 4544000, 4941600, 5271040, 5568000, 6177000, 6588800, 6816000, 7906560, 8236000, 9883200, 12354000, 13177600, 13632000, 15813120, 16472000, 19766400, 24708000, 26355200, 32944000, 39532800, 49416000, 65888000, 79065600, 98832000, 131776000, 197664000, 395328000]

約数ペア:

[(1, 395328000), (2, 197664000), (3, 131776000), (4, 98832000), (5, 79065600), (6, 65888000), (8, 49416000), (10, 39532800), (12, 32944000), (15, 26355200), (16, 24708000), (20, 19766400), (24, 16472000), (25, 15813120), (29, 13632000), (30, 13177600), (32, 12354000), (40, 9883200), (48, 8236000), (50, 7906560), (58, 6816000), (60, 6588800), (64, 6177000), (71, 5568000), (75, 5271040), (80, 4941600), (87, 4544000), (96, 4118000), (100, 3953280), (116, 3408000), (120, 3294400), (125, 3162624), (128, 3088500), (142, 2784000), (145, 2726400), (150, 2635520), (160, 2470800), (174, 2272000), (192, 2059000), (200, 1976640), (213, 1856000), (232, 1704000), (240, 1647200), (250, 1581312), (256, 1544250), (284, 1392000), (290, 1363200), (300, 1317760), (320, 1235400), (348, 1136000), (355, 1113600), (375, 1054208), (384, 1029500), (400, 988320), (426, 928000), (435, 908800), (464, 852000), (480, 823600), (500, 790656), (512, 772125), (568, 696000), (580, 681600), (600, 658880), (640, 617700), (696, 568000), (710, 556800), (725, 545280), (750, 527104), (768, 514750), (800, 494160), (852, 464000), (870, 454400), (928, 426000), (960, 411800), (1000, 395328), (1065, 371200), (1136, 348000), (1160, 340800), (1200, 329440), (1280, 308850), (1392, 284000), (1420, 278400), (1450, 272640), (1500, 263552), (1536, 257375), (1600, 247080), (1704, 232000), (1740, 227200), (1775, 222720), (1856, 213000), (1920, 205900), (2000, 197664), (2059, 192000), (2130, 185600), (2175, 181760), (2272, 174000), (2320, 170400), (2400, 164720), (2560, 154425), (2784, 142000), (2840, 139200), (2900, 136320), (3000, 131776), (3200, 123540), (3408, 116000), (3480, 113600), (3550, 111360), (3625, 109056), (3712, 106500), (3840, 102950), (4000, 98832), (4118, 96000), (4260, 92800), (4350, 90880), (4544, 87000), (4640, 85200), (4800, 82360), (5325, 74240), (5568, 71000), (5680, 69600), (5800, 68160), (6000, 65888), (6177, 64000), (6400, 61770), (6816, 58000), (6960, 56800), (7100, 55680), (7250, 54528), (7424, 53250), (7680, 51475), (8000, 49416), (8236, 48000), (8520, 46400), (8700, 45440), (8875, 44544), (9088, 43500), (9280, 42600), (9600, 41180), (10295, 38400), (10650, 37120), (10875, 36352), (11136, 35500), (11360, 34800), (11600, 34080), (12000, 32944), (12354, 32000), (12800, 30885), (13632, 29000), (13920, 28400), (14200, 27840), (14500, 27264), (14848, 26625), (16000, 24708), (16472, 24000), (17040, 23200), (17400, 22720), (17750, 22272), (18176, 21750), (18560, 21300), (19200, 20590)]