1140808320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:752

約数の個数: 256

約数和(自身を含む): 4084732800

約数和(自身を除く): 2943924480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 107, 108, 120, 128, 135, 144, 160, 180, 192, 214, 216, 240, 270, 288, 320, 321, 360, 384, 428, 432, 480, 535, 540, 576, 617, 640, 642, 720, 856, 864, 960, 963, 1070, 1080, 1152, 1234, 1284, 1440, 1605, 1712, 1728, 1851, 1920, 1926, 2140, 2160, 2468, 2568, 2880, 2889, 3085, 3210, 3424, 3456, 3702, 3852, 4280, 4320, 4815, 4936, 5136, 5553, 5760, 5778, 6170, 6420, 6848, 7404, 7704, 8560, 8640, 9255, 9630, 9872, 10272, 11106, 11556, 12340, 12840, 13696, 14445, 14808, 15408, 16659, 17120, 17280, 18510, 19260, 19744, 20544, 22212, 23112, 24680, 25680, 27765, 28890, 29616, 30816, 33318, 34240, 37020, 38520, 39488, 41088, 44424, 46224, 49360, 51360, 55530, 57780, 59232, 61632, 66019, 66636, 68480, 74040, 77040, 78976, 83295, 88848, 92448, 98720, 102720, 111060, 115560, 118464, 123264, 132038, 133272, 148080, 154080, 166590, 177696, 184896, 197440, 198057, 205440, 222120, 231120, 236928, 264076, 266544, 296160, 308160, 330095, 333180, 355392, 369792, 394880, 396114, 444240, 462240, 528152, 533088, 592320, 594171, 616320, 660190, 666360, 710784, 792228, 888480, 924480, 990285, 1056304, 1066176, 1184640, 1188342, 1320380, 1332720, 1584456, 1776960, 1782513, 1848960, 1980570, 2112608, 2132352, 2376684, 2640760, 2665440, 2970855, 3168912, 3553920, 3565026, 3961140, 4225216, 4753368, 5281520, 5330880, 5941710, 6337824, 7130052, 7922280, 8450432, 8912565, 9506736, 10563040, 10661760, 11883420, 12675648, 14260104, 15844560, 17825130, 19013472, 21126080, 23766840, 25351296, 28520208, 31689120, 35650260, 38026944, 42252160, 47533680, 57040416, 63378240, 71300520, 76053888, 95067360, 114080832, 126756480, 142601040, 190134720, 228161664, 285202080, 380269440, 570404160, 1140808320]

約数ペア:

[(1, 1140808320), (2, 570404160), (3, 380269440), (4, 285202080), (5, 228161664), (6, 190134720), (8, 142601040), (9, 126756480), (10, 114080832), (12, 95067360), (15, 76053888), (16, 71300520), (18, 63378240), (20, 57040416), (24, 47533680), (27, 42252160), (30, 38026944), (32, 35650260), (36, 31689120), (40, 28520208), (45, 25351296), (48, 23766840), (54, 21126080), (60, 19013472), (64, 17825130), (72, 15844560), (80, 14260104), (90, 12675648), (96, 11883420), (107, 10661760), (108, 10563040), (120, 9506736), (128, 8912565), (135, 8450432), (144, 7922280), (160, 7130052), (180, 6337824), (192, 5941710), (214, 5330880), (216, 5281520), (240, 4753368), (270, 4225216), (288, 3961140), (320, 3565026), (321, 3553920), (360, 3168912), (384, 2970855), (428, 2665440), (432, 2640760), (480, 2376684), (535, 2132352), (540, 2112608), (576, 1980570), (617, 1848960), (640, 1782513), (642, 1776960), (720, 1584456), (856, 1332720), (864, 1320380), (960, 1188342), (963, 1184640), (1070, 1066176), (1080, 1056304), (1152, 990285), (1234, 924480), (1284, 888480), (1440, 792228), (1605, 710784), (1712, 666360), (1728, 660190), (1851, 616320), (1920, 594171), (1926, 592320), (2140, 533088), (2160, 528152), (2468, 462240), (2568, 444240), (2880, 396114), (2889, 394880), (3085, 369792), (3210, 355392), (3424, 333180), (3456, 330095), (3702, 308160), (3852, 296160), (4280, 266544), (4320, 264076), (4815, 236928), (4936, 231120), (5136, 222120), (5553, 205440), (5760, 198057), (5778, 197440), (6170, 184896), (6420, 177696), (6848, 166590), (7404, 154080), (7704, 148080), (8560, 133272), (8640, 132038), (9255, 123264), (9630, 118464), (9872, 115560), (10272, 111060), (11106, 102720), (11556, 98720), (12340, 92448), (12840, 88848), (13696, 83295), (14445, 78976), (14808, 77040), (15408, 74040), (16659, 68480), (17120, 66636), (17280, 66019), (18510, 61632), (19260, 59232), (19744, 57780), (20544, 55530), (22212, 51360), (23112, 49360), (24680, 46224), (25680, 44424), (27765, 41088), (28890, 39488), (29616, 38520), (30816, 37020), (33318, 34240)]