11979079680

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 240

約数和(自身を含む): 38880011520

約数和(自身を除く): 26900931840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 617, 632, 640, 768, 790, 948, 960, 1024, 1185, 1234, 1264, 1280, 1536, 1580, 1851, 1896, 1920, 2048, 2370, 2468, 2528, 2560, 3072, 3085, 3160, 3702, 3792, 3840, 4096, 4740, 4936, 5056, 5120, 6144, 6170, 6320, 7404, 7584, 7680, 8192, 9255, 9480, 9872, 10112, 10240, 12288, 12340, 12640, 14808, 15168, 15360, 16384, 18510, 18960, 19744, 20224, 20480, 24576, 24680, 25280, 29616, 30336, 30720, 37020, 37920, 39488, 40448, 40960, 48743, 49152, 49360, 50560, 59232, 60672, 61440, 74040, 75840, 78976, 80896, 81920, 97486, 98720, 101120, 118464, 121344, 122880, 146229, 148080, 151680, 157952, 161792, 194972, 197440, 202240, 236928, 242688, 243715, 245760, 292458, 296160, 303360, 315904, 323584, 389944, 394880, 404480, 473856, 485376, 487430, 584916, 592320, 606720, 631808, 647168, 731145, 779888, 789760, 808960, 947712, 970752, 974860, 1169832, 1184640, 1213440, 1263616, 1294336, 1462290, 1559776, 1579520, 1617920, 1895424, 1941504, 1949720, 2339664, 2369280, 2426880, 2527232, 2924580, 3119552, 3159040, 3235840, 3790848, 3883008, 3899440, 4679328, 4738560, 4853760, 5054464, 5849160, 6239104, 6318080, 6471680, 7581696, 7798880, 9358656, 9477120, 9707520, 10108928, 11698320, 12478208, 12636160, 15163392, 15597760, 18717312, 18954240, 19415040, 23396640, 24956416, 25272320, 30326784, 31195520, 37434624, 37908480, 46793280, 49912832, 50544640, 62391040, 74869248, 75816960, 93586560, 99825664, 124782080, 149738496, 151633920, 187173120, 199651328, 249564160, 299476992, 374346240, 399302656, 499128320, 598953984, 748692480, 798605312, 998256640, 1197907968, 1497384960, 1996513280, 2395815936, 2994769920, 3993026560, 5989539840, 11979079680]

約数ペア:

[(1, 11979079680), (2, 5989539840), (3, 3993026560), (4, 2994769920), (5, 2395815936), (6, 1996513280), (8, 1497384960), (10, 1197907968), (12, 998256640), (15, 798605312), (16, 748692480), (20, 598953984), (24, 499128320), (30, 399302656), (32, 374346240), (40, 299476992), (48, 249564160), (60, 199651328), (64, 187173120), (79, 151633920), (80, 149738496), (96, 124782080), (120, 99825664), (128, 93586560), (158, 75816960), (160, 74869248), (192, 62391040), (237, 50544640), (240, 49912832), (256, 46793280), (316, 37908480), (320, 37434624), (384, 31195520), (395, 30326784), (474, 25272320), (480, 24956416), (512, 23396640), (617, 19415040), (632, 18954240), (640, 18717312), (768, 15597760), (790, 15163392), (948, 12636160), (960, 12478208), (1024, 11698320), (1185, 10108928), (1234, 9707520), (1264, 9477120), (1280, 9358656), (1536, 7798880), (1580, 7581696), (1851, 6471680), (1896, 6318080), (1920, 6239104), (2048, 5849160), (2370, 5054464), (2468, 4853760), (2528, 4738560), (2560, 4679328), (3072, 3899440), (3085, 3883008), (3160, 3790848), (3702, 3235840), (3792, 3159040), (3840, 3119552), (4096, 2924580), (4740, 2527232), (4936, 2426880), (5056, 2369280), (5120, 2339664), (6144, 1949720), (6170, 1941504), (6320, 1895424), (7404, 1617920), (7584, 1579520), (7680, 1559776), (8192, 1462290), (9255, 1294336), (9480, 1263616), (9872, 1213440), (10112, 1184640), (10240, 1169832), (12288, 974860), (12340, 970752), (12640, 947712), (14808, 808960), (15168, 789760), (15360, 779888), (16384, 731145), (18510, 647168), (18960, 631808), (19744, 606720), (20224, 592320), (20480, 584916), (24576, 487430), (24680, 485376), (25280, 473856), (29616, 404480), (30336, 394880), (30720, 389944), (37020, 323584), (37920, 315904), (39488, 303360), (40448, 296160), (40960, 292458), (48743, 245760), (49152, 243715), (49360, 242688), (50560, 236928), (59232, 202240), (60672, 197440), (61440, 194972), (74040, 161792), (75840, 157952), (78976, 151680), (80896, 148080), (81920, 146229), (97486, 122880), (98720, 121344), (101120, 118464)]