1375737600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 216

約数和(自身を含む): 4602760960

約数和(自身を除く): 3227023360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 256, 300, 316, 320, 384, 395, 400, 474, 480, 600, 632, 640, 768, 790, 800, 907, 948, 960, 1185, 1200, 1264, 1280, 1580, 1600, 1814, 1896, 1920, 1975, 2370, 2400, 2528, 2721, 3160, 3200, 3628, 3792, 3840, 3950, 4535, 4740, 4800, 5056, 5442, 5925, 6320, 6400, 7256, 7584, 7900, 9070, 9480, 9600, 10112, 10884, 11850, 12640, 13605, 14512, 15168, 15800, 18140, 18960, 19200, 20224, 21768, 22675, 23700, 25280, 27210, 29024, 30336, 31600, 36280, 37920, 43536, 45350, 47400, 50560, 54420, 58048, 60672, 63200, 68025, 71653, 72560, 75840, 87072, 90700, 94800, 101120, 108840, 116096, 126400, 136050, 143306, 145120, 151680, 174144, 181400, 189600, 214959, 217680, 232192, 252800, 272100, 286612, 290240, 303360, 348288, 358265, 362800, 379200, 429918, 435360, 505600, 544200, 573224, 580480, 696576, 716530, 725600, 758400, 859836, 870720, 1074795, 1088400, 1146448, 1160960, 1433060, 1451200, 1516800, 1719672, 1741440, 1791325, 2149590, 2176800, 2292896, 2866120, 2902400, 3439344, 3482880, 3582650, 4299180, 4353600, 4585792, 5373975, 5732240, 5804800, 6878688, 7165300, 8598360, 8707200, 9171584, 10747950, 11464480, 13757376, 14330600, 17196720, 17414400, 18343168, 21495900, 22928960, 27514752, 28661200, 34393440, 42991800, 45857920, 55029504, 57322400, 68786880, 85983600, 91715840, 114644800, 137573760, 171967200, 229289600, 275147520, 343934400, 458579200, 687868800, 1375737600]

約数ペア:

[(1, 1375737600), (2, 687868800), (3, 458579200), (4, 343934400), (5, 275147520), (6, 229289600), (8, 171967200), (10, 137573760), (12, 114644800), (15, 91715840), (16, 85983600), (20, 68786880), (24, 57322400), (25, 55029504), (30, 45857920), (32, 42991800), (40, 34393440), (48, 28661200), (50, 27514752), (60, 22928960), (64, 21495900), (75, 18343168), (79, 17414400), (80, 17196720), (96, 14330600), (100, 13757376), (120, 11464480), (128, 10747950), (150, 9171584), (158, 8707200), (160, 8598360), (192, 7165300), (200, 6878688), (237, 5804800), (240, 5732240), (256, 5373975), (300, 4585792), (316, 4353600), (320, 4299180), (384, 3582650), (395, 3482880), (400, 3439344), (474, 2902400), (480, 2866120), (600, 2292896), (632, 2176800), (640, 2149590), (768, 1791325), (790, 1741440), (800, 1719672), (907, 1516800), (948, 1451200), (960, 1433060), (1185, 1160960), (1200, 1146448), (1264, 1088400), (1280, 1074795), (1580, 870720), (1600, 859836), (1814, 758400), (1896, 725600), (1920, 716530), (1975, 696576), (2370, 580480), (2400, 573224), (2528, 544200), (2721, 505600), (3160, 435360), (3200, 429918), (3628, 379200), (3792, 362800), (3840, 358265), (3950, 348288), (4535, 303360), (4740, 290240), (4800, 286612), (5056, 272100), (5442, 252800), (5925, 232192), (6320, 217680), (6400, 214959), (7256, 189600), (7584, 181400), (7900, 174144), (9070, 151680), (9480, 145120), (9600, 143306), (10112, 136050), (10884, 126400), (11850, 116096), (12640, 108840), (13605, 101120), (14512, 94800), (15168, 90700), (15800, 87072), (18140, 75840), (18960, 72560), (19200, 71653), (20224, 68025), (21768, 63200), (22675, 60672), (23700, 58048), (25280, 54420), (27210, 50560), (29024, 47400), (30336, 45350), (31600, 43536), (36280, 37920)]