1138078080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1078

約数の個数: 256

約数和(自身を含む): 4095014400

約数和(自身を除く): 2956936320

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, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 804, 864, 960, 983, 1005, 1072, 1080, 1152, 1206, 1340, 1440, 1608, 1728, 1809, 1920, 1966, 2010, 2144, 2160, 2412, 2680, 2880, 2949, 3015, 3216, 3456, 3618, 3932, 4020, 4288, 4320, 4824, 4915, 5360, 5760, 5898, 6030, 6432, 7236, 7864, 8040, 8576, 8640, 8847, 9045, 9648, 9830, 10720, 11796, 12060, 12864, 14472, 14745, 15728, 16080, 17280, 17694, 18090, 19296, 19660, 21440, 23592, 24120, 25728, 26541, 28944, 29490, 31456, 32160, 35388, 36180, 38592, 39320, 42880, 44235, 47184, 48240, 53082, 57888, 58980, 62912, 64320, 65861, 70776, 72360, 77184, 78640, 88470, 94368, 96480, 106164, 115776, 117960, 125824, 128640, 131722, 132705, 141552, 144720, 157280, 176940, 188736, 192960, 197583, 212328, 231552, 235920, 263444, 265410, 283104, 289440, 314560, 329305, 353880, 377472, 385920, 395166, 424656, 471840, 526888, 530820, 566208, 578880, 592749, 629120, 658610, 707760, 790332, 849312, 943680, 987915, 1053776, 1061640, 1132416, 1157760, 1185498, 1317220, 1415520, 1580664, 1698624, 1778247, 1887360, 1975830, 2107552, 2123280, 2370996, 2634440, 2831040, 2963745, 3161328, 3397248, 3556494, 3951660, 4215104, 4246560, 4741992, 5268880, 5662080, 5927490, 6322656, 7112988, 7903320, 8430208, 8493120, 8891235, 9483984, 10537760, 11854980, 12645312, 14225976, 15806640, 16986240, 17782470, 18967968, 21075520, 23709960, 25290624, 28451952, 31613280, 35564940, 37935936, 42151040, 47419920, 56903904, 63226560, 71129880, 75871872, 94839840, 113807808, 126453120, 142259760, 189679680, 227615616, 284519520, 379359360, 569039040, 1138078080]

約数ペア:

[(1, 1138078080), (2, 569039040), (3, 379359360), (4, 284519520), (5, 227615616), (6, 189679680), (8, 142259760), (9, 126453120), (10, 113807808), (12, 94839840), (15, 75871872), (16, 71129880), (18, 63226560), (20, 56903904), (24, 47419920), (27, 42151040), (30, 37935936), (32, 35564940), (36, 31613280), (40, 28451952), (45, 25290624), (48, 23709960), (54, 21075520), (60, 18967968), (64, 17782470), (67, 16986240), (72, 15806640), (80, 14225976), (90, 12645312), (96, 11854980), (108, 10537760), (120, 9483984), (128, 8891235), (134, 8493120), (135, 8430208), (144, 7903320), (160, 7112988), (180, 6322656), (192, 5927490), (201, 5662080), (216, 5268880), (240, 4741992), (268, 4246560), (270, 4215104), (288, 3951660), (320, 3556494), (335, 3397248), (360, 3161328), (384, 2963745), (402, 2831040), (432, 2634440), (480, 2370996), (536, 2123280), (540, 2107552), (576, 1975830), (603, 1887360), (640, 1778247), (670, 1698624), (720, 1580664), (804, 1415520), (864, 1317220), (960, 1185498), (983, 1157760), (1005, 1132416), (1072, 1061640), (1080, 1053776), (1152, 987915), (1206, 943680), (1340, 849312), (1440, 790332), (1608, 707760), (1728, 658610), (1809, 629120), (1920, 592749), (1966, 578880), (2010, 566208), (2144, 530820), (2160, 526888), (2412, 471840), (2680, 424656), (2880, 395166), (2949, 385920), (3015, 377472), (3216, 353880), (3456, 329305), (3618, 314560), (3932, 289440), (4020, 283104), (4288, 265410), (4320, 263444), (4824, 235920), (4915, 231552), (5360, 212328), (5760, 197583), (5898, 192960), (6030, 188736), (6432, 176940), (7236, 157280), (7864, 144720), (8040, 141552), (8576, 132705), (8640, 131722), (8847, 128640), (9045, 125824), (9648, 117960), (9830, 115776), (10720, 106164), (11796, 96480), (12060, 94368), (12864, 88470), (14472, 78640), (14745, 77184), (15728, 72360), (16080, 70776), (17280, 65861), (17694, 64320), (18090, 62912), (19296, 58980), (19660, 57888), (21440, 53082), (23592, 48240), (24120, 47184), (25728, 44235), (26541, 42880), (28944, 39320), (29490, 38592), (31456, 36180), (32160, 35388)]