380352000

素因数分解:

$2^9\times 3^1\times 5^3\times 7^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 320

約数和(自身を含む): 1450335744

約数和(自身を除く): 1069983744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 283, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 566, 600, 640, 672, 700, 750, 768, 800, 840, 849, 875, 896, 960, 1000, 1050, 1120, 1132, 1200, 1280, 1344, 1400, 1415, 1500, 1536, 1600, 1680, 1698, 1750, 1792, 1920, 1981, 2000, 2100, 2240, 2264, 2400, 2560, 2625, 2688, 2800, 2830, 3000, 3200, 3360, 3396, 3500, 3584, 3840, 3962, 4000, 4200, 4245, 4480, 4528, 4800, 5250, 5376, 5600, 5660, 5943, 6000, 6400, 6720, 6792, 7000, 7075, 7680, 7924, 8000, 8400, 8490, 8960, 9056, 9600, 9905, 10500, 10752, 11200, 11320, 11886, 12000, 12800, 13440, 13584, 14000, 14150, 15848, 16000, 16800, 16980, 17920, 18112, 19200, 19810, 21000, 21225, 22400, 22640, 23772, 24000, 26880, 27168, 28000, 28300, 29715, 31696, 32000, 33600, 33960, 35375, 36224, 38400, 39620, 42000, 42450, 44800, 45280, 47544, 48000, 49525, 53760, 54336, 56000, 56600, 59430, 63392, 64000, 67200, 67920, 70750, 72448, 79240, 84000, 84900, 89600, 90560, 95088, 96000, 99050, 106125, 108672, 112000, 113200, 118860, 126784, 134400, 135840, 141500, 144896, 148575, 158480, 168000, 169800, 181120, 190176, 192000, 198100, 212250, 217344, 224000, 226400, 237720, 247625, 253568, 268800, 271680, 283000, 297150, 316960, 336000, 339600, 362240, 380352, 396200, 424500, 434688, 448000, 452800, 475440, 495250, 507136, 543360, 566000, 594300, 633920, 672000, 679200, 724480, 742875, 760704, 792400, 849000, 905600, 950880, 990500, 1014272, 1086720, 1132000, 1188600, 1267840, 1344000, 1358400, 1485750, 1521408, 1584800, 1698000, 1811200, 1901760, 1981000, 2173440, 2264000, 2377200, 2535680, 2716800, 2971500, 3042816, 3169600, 3396000, 3622400, 3803520, 3962000, 4528000, 4754400, 5071360, 5433600, 5943000, 6339200, 6792000, 7607040, 7924000, 9056000, 9508800, 10867200, 11886000, 12678400, 13584000, 15214080, 15848000, 18112000, 19017600, 23772000, 25356800, 27168000, 31696000, 38035200, 47544000, 54336000, 63392000, 76070400, 95088000, 126784000, 190176000, 380352000]

約数ペア:

[(1, 380352000), (2, 190176000), (3, 126784000), (4, 95088000), (5, 76070400), (6, 63392000), (7, 54336000), (8, 47544000), (10, 38035200), (12, 31696000), (14, 27168000), (15, 25356800), (16, 23772000), (20, 19017600), (21, 18112000), (24, 15848000), (25, 15214080), (28, 13584000), (30, 12678400), (32, 11886000), (35, 10867200), (40, 9508800), (42, 9056000), (48, 7924000), (50, 7607040), (56, 6792000), (60, 6339200), (64, 5943000), (70, 5433600), (75, 5071360), (80, 4754400), (84, 4528000), (96, 3962000), (100, 3803520), (105, 3622400), (112, 3396000), (120, 3169600), (125, 3042816), (128, 2971500), (140, 2716800), (150, 2535680), (160, 2377200), (168, 2264000), (175, 2173440), (192, 1981000), (200, 1901760), (210, 1811200), (224, 1698000), (240, 1584800), (250, 1521408), (256, 1485750), (280, 1358400), (283, 1344000), (300, 1267840), (320, 1188600), (336, 1132000), (350, 1086720), (375, 1014272), (384, 990500), (400, 950880), (420, 905600), (448, 849000), (480, 792400), (500, 760704), (512, 742875), (525, 724480), (560, 679200), (566, 672000), (600, 633920), (640, 594300), (672, 566000), (700, 543360), (750, 507136), (768, 495250), (800, 475440), (840, 452800), (849, 448000), (875, 434688), (896, 424500), (960, 396200), (1000, 380352), (1050, 362240), (1120, 339600), (1132, 336000), (1200, 316960), (1280, 297150), (1344, 283000), (1400, 271680), (1415, 268800), (1500, 253568), (1536, 247625), (1600, 237720), (1680, 226400), (1698, 224000), (1750, 217344), (1792, 212250), (1920, 198100), (1981, 192000), (2000, 190176), (2100, 181120), (2240, 169800), (2264, 168000), (2400, 158480), (2560, 148575), (2625, 144896), (2688, 141500), (2800, 135840), (2830, 134400), (3000, 126784), (3200, 118860), (3360, 113200), (3396, 112000), (3500, 108672), (3584, 106125), (3840, 99050), (3962, 96000), (4000, 95088), (4200, 90560), (4245, 89600), (4480, 84900), (4528, 84000), (4800, 79240), (5250, 72448), (5376, 70750), (5600, 67920), (5660, 67200), (5943, 64000), (6000, 63392), (6400, 59430), (6720, 56600), (6792, 56000), (7000, 54336), (7075, 53760), (7680, 49525), (7924, 48000), (8000, 47544), (8400, 45280), (8490, 44800), (8960, 42450), (9056, 42000), (9600, 39620), (9905, 38400), (10500, 36224), (10752, 35375), (11200, 33960), (11320, 33600), (11886, 32000), (12000, 31696), (12800, 29715), (13440, 28300), (13584, 28000), (14000, 27168), (14150, 26880), (15848, 24000), (16000, 23772), (16800, 22640), (16980, 22400), (17920, 21225), (18112, 21000), (19200, 19810)]