123056640

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 360

約数和(自身を含む): 500308380

約数和(自身を除く): 377251740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 109, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 218, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 327, 336, 360, 384, 392, 420, 436, 441, 448, 480, 490, 504, 512, 545, 560, 576, 588, 630, 640, 654, 672, 720, 735, 763, 768, 784, 840, 872, 882, 896, 960, 980, 981, 1008, 1090, 1120, 1152, 1176, 1260, 1280, 1308, 1344, 1440, 1470, 1526, 1536, 1568, 1635, 1680, 1744, 1764, 1792, 1920, 1960, 1962, 2016, 2180, 2205, 2240, 2289, 2304, 2352, 2520, 2560, 2616, 2688, 2880, 2940, 3052, 3136, 3270, 3360, 3488, 3528, 3584, 3815, 3840, 3920, 3924, 4032, 4360, 4410, 4480, 4578, 4608, 4704, 4905, 5040, 5232, 5341, 5376, 5760, 5880, 6104, 6272, 6540, 6720, 6867, 6976, 7056, 7630, 7680, 7840, 7848, 8064, 8720, 8820, 8960, 9156, 9408, 9810, 10080, 10464, 10682, 10752, 11445, 11520, 11760, 12208, 12544, 13080, 13440, 13734, 13952, 14112, 15260, 15680, 15696, 16023, 16128, 17440, 17640, 17920, 18312, 18816, 19620, 20160, 20928, 21364, 22890, 23040, 23520, 24416, 25088, 26160, 26705, 26880, 27468, 27904, 28224, 30520, 31360, 31392, 32046, 32256, 34335, 34880, 35280, 36624, 37632, 39240, 40320, 41856, 42728, 45780, 47040, 48069, 48832, 52320, 53410, 53760, 54936, 55808, 56448, 61040, 62720, 62784, 64092, 68670, 69760, 70560, 73248, 75264, 78480, 80115, 80640, 83712, 85456, 91560, 94080, 96138, 97664, 104640, 106820, 109872, 112896, 122080, 125440, 125568, 128184, 137340, 139520, 141120, 146496, 156960, 160230, 161280, 167424, 170912, 183120, 188160, 192276, 195328, 209280, 213640, 219744, 225792, 240345, 244160, 251136, 256368, 274680, 279040, 282240, 292992, 313920, 320460, 341824, 366240, 376320, 384552, 390656, 418560, 427280, 439488, 480690, 488320, 502272, 512736, 549360, 564480, 585984, 627840, 640920, 683648, 732480, 769104, 837120, 854560, 878976, 961380, 976640, 1025472, 1098720, 1128960, 1171968, 1255680, 1281840, 1367296, 1464960, 1538208, 1709120, 1757952, 1922760, 1953280, 2050944, 2197440, 2511360, 2563680, 2734592, 2929920, 3076416, 3418240, 3515904, 3845520, 4101888, 4394880, 5127360, 5859840, 6152832, 6836480, 7691040, 8203776, 8789760, 10254720, 12305664, 13672960, 15382080, 17579520, 20509440, 24611328, 30764160, 41018880, 61528320, 123056640]

約数ペア:

[(1, 123056640), (2, 61528320), (3, 41018880), (4, 30764160), (5, 24611328), (6, 20509440), (7, 17579520), (8, 15382080), (9, 13672960), (10, 12305664), (12, 10254720), (14, 8789760), (15, 8203776), (16, 7691040), (18, 6836480), (20, 6152832), (21, 5859840), (24, 5127360), (28, 4394880), (30, 4101888), (32, 3845520), (35, 3515904), (36, 3418240), (40, 3076416), (42, 2929920), (45, 2734592), (48, 2563680), (49, 2511360), (56, 2197440), (60, 2050944), (63, 1953280), (64, 1922760), (70, 1757952), (72, 1709120), (80, 1538208), (84, 1464960), (90, 1367296), (96, 1281840), (98, 1255680), (105, 1171968), (109, 1128960), (112, 1098720), (120, 1025472), (126, 976640), (128, 961380), (140, 878976), (144, 854560), (147, 837120), (160, 769104), (168, 732480), (180, 683648), (192, 640920), (196, 627840), (210, 585984), (218, 564480), (224, 549360), (240, 512736), (245, 502272), (252, 488320), (256, 480690), (280, 439488), (288, 427280), (294, 418560), (315, 390656), (320, 384552), (327, 376320), (336, 366240), (360, 341824), (384, 320460), (392, 313920), (420, 292992), (436, 282240), (441, 279040), (448, 274680), (480, 256368), (490, 251136), (504, 244160), (512, 240345), (545, 225792), (560, 219744), (576, 213640), (588, 209280), (630, 195328), (640, 192276), (654, 188160), (672, 183120), (720, 170912), (735, 167424), (763, 161280), (768, 160230), (784, 156960), (840, 146496), (872, 141120), (882, 139520), (896, 137340), (960, 128184), (980, 125568), (981, 125440), (1008, 122080), (1090, 112896), (1120, 109872), (1152, 106820), (1176, 104640), (1260, 97664), (1280, 96138), (1308, 94080), (1344, 91560), (1440, 85456), (1470, 83712), (1526, 80640), (1536, 80115), (1568, 78480), (1635, 75264), (1680, 73248), (1744, 70560), (1764, 69760), (1792, 68670), (1920, 64092), (1960, 62784), (1962, 62720), (2016, 61040), (2180, 56448), (2205, 55808), (2240, 54936), (2289, 53760), (2304, 53410), (2352, 52320), (2520, 48832), (2560, 48069), (2616, 47040), (2688, 45780), (2880, 42728), (2940, 41856), (3052, 40320), (3136, 39240), (3270, 37632), (3360, 36624), (3488, 35280), (3528, 34880), (3584, 34335), (3815, 32256), (3840, 32046), (3920, 31392), (3924, 31360), (4032, 30520), (4360, 28224), (4410, 27904), (4480, 27468), (4578, 26880), (4608, 26705), (4704, 26160), (4905, 25088), (5040, 24416), (5232, 23520), (5341, 23040), (5376, 22890), (5760, 21364), (5880, 20928), (6104, 20160), (6272, 19620), (6540, 18816), (6720, 18312), (6867, 17920), (6976, 17640), (7056, 17440), (7630, 16128), (7680, 16023), (7840, 15696), (7848, 15680), (8064, 15260), (8720, 14112), (8820, 13952), (8960, 13734), (9156, 13440), (9408, 13080), (9810, 12544), (10080, 12208), (10464, 11760), (10682, 11520), (10752, 11445)]