255628800

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 360

約数和(自身を含む): 1048812336

約数和(自身を除く): 793183536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 317, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 634, 640, 672, 700, 720, 768, 800, 840, 896, 900, 951, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1268, 1280, 1344, 1400, 1440, 1536, 1575, 1585, 1600, 1680, 1792, 1800, 1902, 1920, 2016, 2100, 2219, 2240, 2304, 2400, 2520, 2536, 2560, 2688, 2800, 2853, 2880, 3150, 3170, 3200, 3360, 3584, 3600, 3804, 3840, 4032, 4200, 4438, 4480, 4608, 4755, 4800, 5040, 5072, 5376, 5600, 5706, 5760, 6300, 6340, 6400, 6657, 6720, 7200, 7608, 7680, 7925, 8064, 8400, 8876, 8960, 9510, 9600, 10080, 10144, 10752, 11095, 11200, 11412, 11520, 12600, 12680, 12800, 13314, 13440, 14265, 14400, 15216, 15850, 16128, 16800, 17752, 17920, 19020, 19200, 19971, 20160, 20288, 22190, 22400, 22824, 23040, 23775, 25200, 25360, 26628, 26880, 28530, 28800, 30432, 31700, 32256, 33285, 33600, 35504, 38040, 38400, 39942, 40320, 40576, 44380, 44800, 45648, 47550, 50400, 50720, 53256, 53760, 55475, 57060, 57600, 60864, 63400, 66570, 67200, 71008, 71325, 76080, 79884, 80640, 81152, 88760, 89600, 91296, 95100, 99855, 100800, 101440, 106512, 110950, 114120, 115200, 121728, 126800, 133140, 134400, 142016, 142650, 152160, 159768, 161280, 162304, 166425, 177520, 182592, 190200, 199710, 201600, 202880, 213024, 221900, 228240, 243456, 253600, 266280, 268800, 284032, 285300, 304320, 319536, 332850, 355040, 365184, 380400, 399420, 403200, 405760, 426048, 443800, 456480, 486912, 499275, 507200, 532560, 568064, 570600, 608640, 639072, 665700, 710080, 730368, 760800, 798840, 806400, 811520, 852096, 887600, 912960, 998550, 1014400, 1065120, 1136128, 1141200, 1217280, 1278144, 1331400, 1420160, 1460736, 1521600, 1597680, 1704192, 1775200, 1825920, 1997100, 2028800, 2130240, 2282400, 2434560, 2556288, 2662800, 2840320, 3043200, 3195360, 3408384, 3550400, 3651840, 3994200, 4057600, 4260480, 4564800, 5112576, 5325600, 5680640, 6086400, 6390720, 7100800, 7303680, 7988400, 8520960, 9129600, 10225152, 10651200, 12172800, 12781440, 14201600, 15976800, 17041920, 18259200, 21302400, 25562880, 28403200, 31953600, 36518400, 42604800, 51125760, 63907200, 85209600, 127814400, 255628800]

約数ペア:

[(1, 255628800), (2, 127814400), (3, 85209600), (4, 63907200), (5, 51125760), (6, 42604800), (7, 36518400), (8, 31953600), (9, 28403200), (10, 25562880), (12, 21302400), (14, 18259200), (15, 17041920), (16, 15976800), (18, 14201600), (20, 12781440), (21, 12172800), (24, 10651200), (25, 10225152), (28, 9129600), (30, 8520960), (32, 7988400), (35, 7303680), (36, 7100800), (40, 6390720), (42, 6086400), (45, 5680640), (48, 5325600), (50, 5112576), (56, 4564800), (60, 4260480), (63, 4057600), (64, 3994200), (70, 3651840), (72, 3550400), (75, 3408384), (80, 3195360), (84, 3043200), (90, 2840320), (96, 2662800), (100, 2556288), (105, 2434560), (112, 2282400), (120, 2130240), (126, 2028800), (128, 1997100), (140, 1825920), (144, 1775200), (150, 1704192), (160, 1597680), (168, 1521600), (175, 1460736), (180, 1420160), (192, 1331400), (200, 1278144), (210, 1217280), (224, 1141200), (225, 1136128), (240, 1065120), (252, 1014400), (256, 998550), (280, 912960), (288, 887600), (300, 852096), (315, 811520), (317, 806400), (320, 798840), (336, 760800), (350, 730368), (360, 710080), (384, 665700), (400, 639072), (420, 608640), (448, 570600), (450, 568064), (480, 532560), (504, 507200), (512, 499275), (525, 486912), (560, 456480), (576, 443800), (600, 426048), (630, 405760), (634, 403200), (640, 399420), (672, 380400), (700, 365184), (720, 355040), (768, 332850), (800, 319536), (840, 304320), (896, 285300), (900, 284032), (951, 268800), (960, 266280), (1008, 253600), (1050, 243456), (1120, 228240), (1152, 221900), (1200, 213024), (1260, 202880), (1268, 201600), (1280, 199710), (1344, 190200), (1400, 182592), (1440, 177520), (1536, 166425), (1575, 162304), (1585, 161280), (1600, 159768), (1680, 152160), (1792, 142650), (1800, 142016), (1902, 134400), (1920, 133140), (2016, 126800), (2100, 121728), (2219, 115200), (2240, 114120), (2304, 110950), (2400, 106512), (2520, 101440), (2536, 100800), (2560, 99855), (2688, 95100), (2800, 91296), (2853, 89600), (2880, 88760), (3150, 81152), (3170, 80640), (3200, 79884), (3360, 76080), (3584, 71325), (3600, 71008), (3804, 67200), (3840, 66570), (4032, 63400), (4200, 60864), (4438, 57600), (4480, 57060), (4608, 55475), (4755, 53760), (4800, 53256), (5040, 50720), (5072, 50400), (5376, 47550), (5600, 45648), (5706, 44800), (5760, 44380), (6300, 40576), (6340, 40320), (6400, 39942), (6657, 38400), (6720, 38040), (7200, 35504), (7608, 33600), (7680, 33285), (7925, 32256), (8064, 31700), (8400, 30432), (8876, 28800), (8960, 28530), (9510, 26880), (9600, 26628), (10080, 25360), (10144, 25200), (10752, 23775), (11095, 23040), (11200, 22824), (11412, 22400), (11520, 22190), (12600, 20288), (12680, 20160), (12800, 19971), (13314, 19200), (13440, 19020), (14265, 17920), (14400, 17752), (15216, 16800), (15850, 16128)]