2566471680

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 270

約数和(自身を含む): 9050179866

約数和(自身を除く): 6483708186

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 512, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1024, 1062, 1152, 1180, 1280, 1416, 1440, 1536, 1770, 1888, 1920, 2048, 2124, 2304, 2360, 2560, 2655, 2832, 2880, 3072, 3481, 3540, 3776, 3840, 4096, 4248, 4608, 4720, 5120, 5310, 5664, 5760, 6144, 6962, 7080, 7552, 7680, 8192, 8496, 9216, 9440, 10240, 10443, 10620, 11328, 11520, 12288, 13924, 14160, 15104, 15360, 16384, 16992, 17405, 18432, 18880, 20480, 20886, 21240, 22656, 23040, 24576, 27848, 28320, 30208, 30720, 31329, 33984, 34810, 36864, 37760, 40960, 41772, 42480, 45312, 46080, 49152, 52215, 55696, 56640, 60416, 61440, 62658, 67968, 69620, 73728, 75520, 81920, 83544, 84960, 90624, 92160, 104430, 111392, 113280, 120832, 122880, 125316, 135936, 139240, 147456, 151040, 156645, 167088, 169920, 181248, 184320, 208860, 222784, 226560, 241664, 245760, 250632, 271872, 278480, 302080, 313290, 334176, 339840, 362496, 368640, 417720, 445568, 453120, 483328, 501264, 543744, 556960, 604160, 626580, 668352, 679680, 724992, 737280, 835440, 891136, 906240, 966656, 1002528, 1087488, 1113920, 1208320, 1253160, 1336704, 1359360, 1449984, 1670880, 1782272, 1812480, 2005056, 2174976, 2227840, 2416640, 2506320, 2673408, 2718720, 2899968, 3341760, 3564544, 3624960, 4010112, 4349952, 4455680, 4833280, 5012640, 5346816, 5437440, 6683520, 7129088, 7249920, 8020224, 8699904, 8911360, 10025280, 10693632, 10874880, 13367040, 14258176, 14499840, 16040448, 17822720, 20050560, 21387264, 21749760, 26734080, 28516352, 32080896, 35645440, 40101120, 42774528, 43499520, 53468160, 57032704, 64161792, 71290880, 80202240, 85549056, 106936320, 128323584, 142581760, 160404480, 171098112, 213872640, 256647168, 285163520, 320808960, 427745280, 513294336, 641617920, 855490560, 1283235840, 2566471680]

約数ペア:

[(1, 2566471680), (2, 1283235840), (3, 855490560), (4, 641617920), (5, 513294336), (6, 427745280), (8, 320808960), (9, 285163520), (10, 256647168), (12, 213872640), (15, 171098112), (16, 160404480), (18, 142581760), (20, 128323584), (24, 106936320), (30, 85549056), (32, 80202240), (36, 71290880), (40, 64161792), (45, 57032704), (48, 53468160), (59, 43499520), (60, 42774528), (64, 40101120), (72, 35645440), (80, 32080896), (90, 28516352), (96, 26734080), (118, 21749760), (120, 21387264), (128, 20050560), (144, 17822720), (160, 16040448), (177, 14499840), (180, 14258176), (192, 13367040), (236, 10874880), (240, 10693632), (256, 10025280), (288, 8911360), (295, 8699904), (320, 8020224), (354, 7249920), (360, 7129088), (384, 6683520), (472, 5437440), (480, 5346816), (512, 5012640), (531, 4833280), (576, 4455680), (590, 4349952), (640, 4010112), (708, 3624960), (720, 3564544), (768, 3341760), (885, 2899968), (944, 2718720), (960, 2673408), (1024, 2506320), (1062, 2416640), (1152, 2227840), (1180, 2174976), (1280, 2005056), (1416, 1812480), (1440, 1782272), (1536, 1670880), (1770, 1449984), (1888, 1359360), (1920, 1336704), (2048, 1253160), (2124, 1208320), (2304, 1113920), (2360, 1087488), (2560, 1002528), (2655, 966656), (2832, 906240), (2880, 891136), (3072, 835440), (3481, 737280), (3540, 724992), (3776, 679680), (3840, 668352), (4096, 626580), (4248, 604160), (4608, 556960), (4720, 543744), (5120, 501264), (5310, 483328), (5664, 453120), (5760, 445568), (6144, 417720), (6962, 368640), (7080, 362496), (7552, 339840), (7680, 334176), (8192, 313290), (8496, 302080), (9216, 278480), (9440, 271872), (10240, 250632), (10443, 245760), (10620, 241664), (11328, 226560), (11520, 222784), (12288, 208860), (13924, 184320), (14160, 181248), (15104, 169920), (15360, 167088), (16384, 156645), (16992, 151040), (17405, 147456), (18432, 139240), (18880, 135936), (20480, 125316), (20886, 122880), (21240, 120832), (22656, 113280), (23040, 111392), (24576, 104430), (27848, 92160), (28320, 90624), (30208, 84960), (30720, 83544), (31329, 81920), (33984, 75520), (34810, 73728), (36864, 69620), (37760, 67968), (40960, 62658), (41772, 61440), (42480, 60416), (45312, 56640), (46080, 55696), (49152, 52215)]