1139650560

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 312

約数和(自身を含む): 4114503120

約数和(自身を除く): 2974852560

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 229, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 458, 480, 486, 512, 540, 576, 640, 648, 687, 720, 768, 810, 864, 916, 960, 972, 1024, 1080, 1145, 1152, 1215, 1280, 1296, 1374, 1440, 1536, 1620, 1728, 1832, 1920, 1944, 2048, 2061, 2160, 2290, 2304, 2430, 2560, 2592, 2748, 2880, 3072, 3240, 3435, 3456, 3664, 3840, 3888, 4096, 4122, 4320, 4580, 4608, 4860, 5120, 5184, 5496, 5760, 6144, 6183, 6480, 6870, 6912, 7328, 7680, 7776, 8244, 8640, 9160, 9216, 9720, 10240, 10305, 10368, 10992, 11520, 12288, 12366, 12960, 13740, 13824, 14656, 15360, 15552, 16488, 17280, 18320, 18432, 18549, 19440, 20480, 20610, 20736, 21984, 23040, 24732, 25920, 27480, 27648, 29312, 30720, 30915, 31104, 32976, 34560, 36640, 36864, 37098, 38880, 41220, 41472, 43968, 46080, 49464, 51840, 54960, 55296, 55647, 58624, 61440, 61830, 62208, 65952, 69120, 73280, 74196, 77760, 82440, 82944, 87936, 92160, 92745, 98928, 103680, 109920, 110592, 111294, 117248, 123660, 124416, 131904, 138240, 146560, 148392, 155520, 164880, 165888, 175872, 184320, 185490, 197856, 207360, 219840, 222588, 234496, 247320, 248832, 263808, 276480, 278235, 293120, 296784, 311040, 329760, 331776, 351744, 370980, 395712, 414720, 439680, 445176, 468992, 494640, 497664, 527616, 552960, 556470, 586240, 593568, 622080, 659520, 703488, 741960, 791424, 829440, 879360, 890352, 937984, 989280, 995328, 1055232, 1112940, 1172480, 1187136, 1244160, 1319040, 1406976, 1483920, 1582848, 1658880, 1758720, 1780704, 1978560, 2110464, 2225880, 2344960, 2374272, 2488320, 2638080, 2813952, 2967840, 3165696, 3517440, 3561408, 3957120, 4220928, 4451760, 4689920, 4748544, 4976640, 5276160, 5935680, 6331392, 7034880, 7122816, 7914240, 8441856, 8903520, 9497088, 10552320, 11871360, 12662784, 14069760, 14245632, 15828480, 17807040, 18994176, 21104640, 23742720, 25325568, 28491264, 31656960, 35614080, 37988352, 42209280, 47485440, 56982528, 63313920, 71228160, 75976704, 94970880, 113965056, 126627840, 142456320, 189941760, 227930112, 284912640, 379883520, 569825280, 1139650560]

約数ペア:

[(1, 1139650560), (2, 569825280), (3, 379883520), (4, 284912640), (5, 227930112), (6, 189941760), (8, 142456320), (9, 126627840), (10, 113965056), (12, 94970880), (15, 75976704), (16, 71228160), (18, 63313920), (20, 56982528), (24, 47485440), (27, 42209280), (30, 37988352), (32, 35614080), (36, 31656960), (40, 28491264), (45, 25325568), (48, 23742720), (54, 21104640), (60, 18994176), (64, 17807040), (72, 15828480), (80, 14245632), (81, 14069760), (90, 12662784), (96, 11871360), (108, 10552320), (120, 9497088), (128, 8903520), (135, 8441856), (144, 7914240), (160, 7122816), (162, 7034880), (180, 6331392), (192, 5935680), (216, 5276160), (229, 4976640), (240, 4748544), (243, 4689920), (256, 4451760), (270, 4220928), (288, 3957120), (320, 3561408), (324, 3517440), (360, 3165696), (384, 2967840), (405, 2813952), (432, 2638080), (458, 2488320), (480, 2374272), (486, 2344960), (512, 2225880), (540, 2110464), (576, 1978560), (640, 1780704), (648, 1758720), (687, 1658880), (720, 1582848), (768, 1483920), (810, 1406976), (864, 1319040), (916, 1244160), (960, 1187136), (972, 1172480), (1024, 1112940), (1080, 1055232), (1145, 995328), (1152, 989280), (1215, 937984), (1280, 890352), (1296, 879360), (1374, 829440), (1440, 791424), (1536, 741960), (1620, 703488), (1728, 659520), (1832, 622080), (1920, 593568), (1944, 586240), (2048, 556470), (2061, 552960), (2160, 527616), (2290, 497664), (2304, 494640), (2430, 468992), (2560, 445176), (2592, 439680), (2748, 414720), (2880, 395712), (3072, 370980), (3240, 351744), (3435, 331776), (3456, 329760), (3664, 311040), (3840, 296784), (3888, 293120), (4096, 278235), (4122, 276480), (4320, 263808), (4580, 248832), (4608, 247320), (4860, 234496), (5120, 222588), (5184, 219840), (5496, 207360), (5760, 197856), (6144, 185490), (6183, 184320), (6480, 175872), (6870, 165888), (6912, 164880), (7328, 155520), (7680, 148392), (7776, 146560), (8244, 138240), (8640, 131904), (9160, 124416), (9216, 123660), (9720, 117248), (10240, 111294), (10305, 110592), (10368, 109920), (10992, 103680), (11520, 98928), (12288, 92745), (12366, 92160), (12960, 87936), (13740, 82944), (13824, 82440), (14656, 77760), (15360, 74196), (15552, 73280), (16488, 69120), (17280, 65952), (18320, 62208), (18432, 61830), (18549, 61440), (19440, 58624), (20480, 55647), (20610, 55296), (20736, 54960), (21984, 51840), (23040, 49464), (24732, 46080), (25920, 43968), (27480, 41472), (27648, 41220), (29312, 38880), (30720, 37098), (30915, 36864), (31104, 36640), (32976, 34560)]