125786880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 444815280

約数和(自身を除く): 319028400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 179, 180, 183, 192, 240, 244, 256, 288, 305, 320, 358, 360, 366, 384, 480, 488, 537, 549, 576, 610, 640, 716, 720, 732, 768, 895, 915, 960, 976, 1074, 1098, 1152, 1220, 1280, 1432, 1440, 1464, 1611, 1790, 1830, 1920, 1952, 2148, 2196, 2304, 2440, 2685, 2745, 2864, 2880, 2928, 3222, 3580, 3660, 3840, 3904, 4296, 4392, 4880, 5370, 5490, 5728, 5760, 5856, 6444, 7160, 7320, 7808, 8055, 8592, 8784, 9760, 10740, 10919, 10980, 11456, 11520, 11712, 12888, 14320, 14640, 15616, 16110, 17184, 17568, 19520, 21480, 21838, 21960, 22912, 23424, 25776, 28640, 29280, 32220, 32757, 34368, 35136, 39040, 42960, 43676, 43920, 45824, 46848, 51552, 54595, 57280, 58560, 64440, 65514, 68736, 70272, 78080, 85920, 87352, 87840, 98271, 103104, 109190, 114560, 117120, 128880, 131028, 137472, 140544, 163785, 171840, 174704, 175680, 196542, 206208, 218380, 229120, 234240, 257760, 262056, 327570, 343680, 349408, 351360, 393084, 412416, 436760, 491355, 515520, 524112, 655140, 687360, 698816, 702720, 786168, 873520, 982710, 1031040, 1048224, 1310280, 1397632, 1572336, 1747040, 1965420, 2062080, 2096448, 2620560, 2795264, 3144672, 3494080, 3930840, 4192896, 5241120, 6289344, 6988160, 7861680, 8385792, 10482240, 12578688, 13976320, 15723360, 20964480, 25157376, 31446720, 41928960, 62893440, 125786880]

約数ペア:

[(1, 125786880), (2, 62893440), (3, 41928960), (4, 31446720), (5, 25157376), (6, 20964480), (8, 15723360), (9, 13976320), (10, 12578688), (12, 10482240), (15, 8385792), (16, 7861680), (18, 6988160), (20, 6289344), (24, 5241120), (30, 4192896), (32, 3930840), (36, 3494080), (40, 3144672), (45, 2795264), (48, 2620560), (60, 2096448), (61, 2062080), (64, 1965420), (72, 1747040), (80, 1572336), (90, 1397632), (96, 1310280), (120, 1048224), (122, 1031040), (128, 982710), (144, 873520), (160, 786168), (179, 702720), (180, 698816), (183, 687360), (192, 655140), (240, 524112), (244, 515520), (256, 491355), (288, 436760), (305, 412416), (320, 393084), (358, 351360), (360, 349408), (366, 343680), (384, 327570), (480, 262056), (488, 257760), (537, 234240), (549, 229120), (576, 218380), (610, 206208), (640, 196542), (716, 175680), (720, 174704), (732, 171840), (768, 163785), (895, 140544), (915, 137472), (960, 131028), (976, 128880), (1074, 117120), (1098, 114560), (1152, 109190), (1220, 103104), (1280, 98271), (1432, 87840), (1440, 87352), (1464, 85920), (1611, 78080), (1790, 70272), (1830, 68736), (1920, 65514), (1952, 64440), (2148, 58560), (2196, 57280), (2304, 54595), (2440, 51552), (2685, 46848), (2745, 45824), (2864, 43920), (2880, 43676), (2928, 42960), (3222, 39040), (3580, 35136), (3660, 34368), (3840, 32757), (3904, 32220), (4296, 29280), (4392, 28640), (4880, 25776), (5370, 23424), (5490, 22912), (5728, 21960), (5760, 21838), (5856, 21480), (6444, 19520), (7160, 17568), (7320, 17184), (7808, 16110), (8055, 15616), (8592, 14640), (8784, 14320), (9760, 12888), (10740, 11712), (10919, 11520), (10980, 11456)]