2086970400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1905

約数の個数: 288

約数和(自身を含む): 7694507520

約数和(自身を除く): 5607537120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 96, 100, 106, 108, 120, 135, 144, 150, 159, 160, 180, 200, 212, 216, 225, 240, 265, 270, 288, 300, 318, 360, 400, 424, 432, 450, 477, 480, 530, 540, 600, 636, 675, 720, 795, 800, 848, 864, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1440, 1590, 1696, 1800, 1823, 1908, 2120, 2160, 2385, 2400, 2544, 2650, 2700, 2862, 3180, 3600, 3646, 3816, 3975, 4240, 4320, 4770, 5088, 5300, 5400, 5469, 5724, 6360, 7155, 7200, 7292, 7632, 7950, 8480, 9115, 9540, 10600, 10800, 10938, 11448, 11925, 12720, 14310, 14584, 15264, 15900, 16407, 18230, 19080, 21200, 21600, 21876, 22896, 23850, 25440, 27345, 28620, 29168, 31800, 32814, 35775, 36460, 38160, 42400, 43752, 45575, 45792, 47700, 49221, 54690, 57240, 58336, 63600, 65628, 71550, 72920, 76320, 82035, 87504, 91150, 95400, 96619, 98442, 109380, 114480, 127200, 131256, 136725, 143100, 145840, 164070, 175008, 182300, 190800, 193238, 196884, 218760, 228960, 246105, 262512, 273450, 286200, 289857, 291680, 328140, 364600, 381600, 386476, 393768, 410175, 437520, 483095, 492210, 525024, 546900, 572400, 579714, 656280, 729200, 772952, 787536, 820350, 869571, 875040, 966190, 984420, 1093800, 1144800, 1159428, 1230525, 1312560, 1449285, 1458400, 1545904, 1575072, 1640700, 1739142, 1932380, 1968840, 2187600, 2318856, 2415475, 2461050, 2608713, 2625120, 2898570, 3091808, 3281400, 3478284, 3864760, 3937680, 4347855, 4375200, 4637712, 4830950, 4922100, 5217426, 5797140, 6562800, 6956568, 7246425, 7729520, 7875360, 8695710, 9275424, 9661900, 9844200, 10434852, 11594280, 13043565, 13125600, 13913136, 14492850, 15459040, 17391420, 19323800, 19688400, 20869704, 21739275, 23188560, 26087130, 27826272, 28985700, 34782840, 38647600, 39376800, 41739408, 43478550, 46377120, 52174260, 57971400, 65217825, 69565680, 77295200, 83478816, 86957100, 104348520, 115942800, 130435650, 139131360, 173914200, 208697040, 231885600, 260871300, 347828400, 417394080, 521742600, 695656800, 1043485200, 2086970400]

約数ペア:

[(1, 2086970400), (2, 1043485200), (3, 695656800), (4, 521742600), (5, 417394080), (6, 347828400), (8, 260871300), (9, 231885600), (10, 208697040), (12, 173914200), (15, 139131360), (16, 130435650), (18, 115942800), (20, 104348520), (24, 86957100), (25, 83478816), (27, 77295200), (30, 69565680), (32, 65217825), (36, 57971400), (40, 52174260), (45, 46377120), (48, 43478550), (50, 41739408), (53, 39376800), (54, 38647600), (60, 34782840), (72, 28985700), (75, 27826272), (80, 26087130), (90, 23188560), (96, 21739275), (100, 20869704), (106, 19688400), (108, 19323800), (120, 17391420), (135, 15459040), (144, 14492850), (150, 13913136), (159, 13125600), (160, 13043565), (180, 11594280), (200, 10434852), (212, 9844200), (216, 9661900), (225, 9275424), (240, 8695710), (265, 7875360), (270, 7729520), (288, 7246425), (300, 6956568), (318, 6562800), (360, 5797140), (400, 5217426), (424, 4922100), (432, 4830950), (450, 4637712), (477, 4375200), (480, 4347855), (530, 3937680), (540, 3864760), (600, 3478284), (636, 3281400), (675, 3091808), (720, 2898570), (795, 2625120), (800, 2608713), (848, 2461050), (864, 2415475), (900, 2318856), (954, 2187600), (1060, 1968840), (1080, 1932380), (1200, 1739142), (1272, 1640700), (1325, 1575072), (1350, 1545904), (1431, 1458400), (1440, 1449285), (1590, 1312560), (1696, 1230525), (1800, 1159428), (1823, 1144800), (1908, 1093800), (2120, 984420), (2160, 966190), (2385, 875040), (2400, 869571), (2544, 820350), (2650, 787536), (2700, 772952), (2862, 729200), (3180, 656280), (3600, 579714), (3646, 572400), (3816, 546900), (3975, 525024), (4240, 492210), (4320, 483095), (4770, 437520), (5088, 410175), (5300, 393768), (5400, 386476), (5469, 381600), (5724, 364600), (6360, 328140), (7155, 291680), (7200, 289857), (7292, 286200), (7632, 273450), (7950, 262512), (8480, 246105), (9115, 228960), (9540, 218760), (10600, 196884), (10800, 193238), (10938, 190800), (11448, 182300), (11925, 175008), (12720, 164070), (14310, 145840), (14584, 143100), (15264, 136725), (15900, 131256), (16407, 127200), (18230, 114480), (19080, 109380), (21200, 98442), (21600, 96619), (21876, 95400), (22896, 91150), (23850, 87504), (25440, 82035), (27345, 76320), (28620, 72920), (29168, 71550), (31800, 65628), (32814, 63600), (35775, 58336), (36460, 57240), (38160, 54690), (42400, 49221), (43752, 47700), (45575, 45792)]