2054908800

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{10193}}^1$

素因数の和:10230

約数の個数: 288

約数和(自身を含む): 8380691280

約数和(自身を除く): 6325782480

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, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 4032, 4200, 4480, 4800, 5040, 5600, 5760, 6300, 6720, 7200, 8064, 8400, 9600, 10080, 10193, 11200, 12600, 13440, 14400, 16800, 20160, 20386, 22400, 25200, 28800, 30579, 33600, 40320, 40772, 50400, 50965, 61158, 67200, 71351, 81544, 91737, 100800, 101930, 122316, 142702, 152895, 163088, 183474, 201600, 203860, 214053, 244632, 254825, 285404, 305790, 326176, 356755, 366948, 407720, 428106, 458685, 489264, 509650, 570808, 611580, 642159, 652352, 713510, 733896, 764475, 815440, 856212, 917370, 978528, 1019300, 1070265, 1141616, 1223160, 1284318, 1304704, 1427020, 1467792, 1528950, 1630880, 1712424, 1783775, 1834740, 1957056, 2038600, 2140530, 2283232, 2293425, 2446320, 2568636, 2854040, 2935584, 3057900, 3210795, 3261760, 3424848, 3567550, 3669480, 3914112, 4077200, 4281060, 4566464, 4586850, 4892640, 5137272, 5351325, 5708080, 5871168, 6115800, 6421590, 6523520, 6849696, 7135100, 7338960, 8154400, 8562120, 9132928, 9173700, 9785280, 10274544, 10702650, 11416160, 11742336, 12231600, 12843180, 13699392, 14270200, 14677920, 16053975, 16308800, 17124240, 18347400, 19570560, 20549088, 21405300, 22832320, 24463200, 25686360, 27398784, 28540400, 29355840, 32107950, 32617600, 34248480, 36694800, 41098176, 42810600, 45664640, 48926400, 51372720, 57080800, 58711680, 64215900, 68496960, 73389600, 82196352, 85621200, 97852800, 102745440, 114161600, 128431800, 136993920, 146779200, 171242400, 205490880, 228323200, 256863600, 293558400, 342484800, 410981760, 513727200, 684969600, 1027454400, 2054908800]

約数ペア:

[(1, 2054908800), (2, 1027454400), (3, 684969600), (4, 513727200), (5, 410981760), (6, 342484800), (7, 293558400), (8, 256863600), (9, 228323200), (10, 205490880), (12, 171242400), (14, 146779200), (15, 136993920), (16, 128431800), (18, 114161600), (20, 102745440), (21, 97852800), (24, 85621200), (25, 82196352), (28, 73389600), (30, 68496960), (32, 64215900), (35, 58711680), (36, 57080800), (40, 51372720), (42, 48926400), (45, 45664640), (48, 42810600), (50, 41098176), (56, 36694800), (60, 34248480), (63, 32617600), (64, 32107950), (70, 29355840), (72, 28540400), (75, 27398784), (80, 25686360), (84, 24463200), (90, 22832320), (96, 21405300), (100, 20549088), (105, 19570560), (112, 18347400), (120, 17124240), (126, 16308800), (128, 16053975), (140, 14677920), (144, 14270200), (150, 13699392), (160, 12843180), (168, 12231600), (175, 11742336), (180, 11416160), (192, 10702650), (200, 10274544), (210, 9785280), (224, 9173700), (225, 9132928), (240, 8562120), (252, 8154400), (280, 7338960), (288, 7135100), (300, 6849696), (315, 6523520), (320, 6421590), (336, 6115800), (350, 5871168), (360, 5708080), (384, 5351325), (400, 5137272), (420, 4892640), (448, 4586850), (450, 4566464), (480, 4281060), (504, 4077200), (525, 3914112), (560, 3669480), (576, 3567550), (600, 3424848), (630, 3261760), (640, 3210795), (672, 3057900), (700, 2935584), (720, 2854040), (800, 2568636), (840, 2446320), (896, 2293425), (900, 2283232), (960, 2140530), (1008, 2038600), (1050, 1957056), (1120, 1834740), (1152, 1783775), (1200, 1712424), (1260, 1630880), (1344, 1528950), (1400, 1467792), (1440, 1427020), (1575, 1304704), (1600, 1284318), (1680, 1223160), (1800, 1141616), (1920, 1070265), (2016, 1019300), (2100, 978528), (2240, 917370), (2400, 856212), (2520, 815440), (2688, 764475), (2800, 733896), (2880, 713510), (3150, 652352), (3200, 642159), (3360, 611580), (3600, 570808), (4032, 509650), (4200, 489264), (4480, 458685), (4800, 428106), (5040, 407720), (5600, 366948), (5760, 356755), (6300, 326176), (6720, 305790), (7200, 285404), (8064, 254825), (8400, 244632), (9600, 214053), (10080, 203860), (10193, 201600), (11200, 183474), (12600, 163088), (13440, 152895), (14400, 142702), (16800, 122316), (20160, 101930), (20386, 100800), (22400, 91737), (25200, 81544), (28800, 71351), (30579, 67200), (33600, 61158), (40320, 50965), (40772, 50400)]