9947996160

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1216

約数の個数: 224

約数和(自身を含む): 32296790880

約数和(自身を除く): 22348794720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1024, 1095, 1109, 1168, 1280, 1460, 1536, 1752, 1920, 2048, 2190, 2218, 2336, 2560, 2920, 3072, 3327, 3504, 3840, 4096, 4380, 4436, 4672, 5120, 5545, 5840, 6144, 6654, 7008, 7680, 8192, 8760, 8872, 9344, 10240, 11090, 11680, 12288, 13308, 14016, 15360, 16635, 17520, 17744, 18688, 20480, 22180, 23360, 24576, 26616, 28032, 30720, 33270, 35040, 35488, 37376, 40960, 44360, 46720, 53232, 56064, 61440, 66540, 70080, 70976, 74752, 80957, 88720, 93440, 106464, 112128, 122880, 133080, 140160, 141952, 149504, 161914, 177440, 186880, 212928, 224256, 242871, 266160, 280320, 283904, 299008, 323828, 354880, 373760, 404785, 425856, 448512, 485742, 532320, 560640, 567808, 598016, 647656, 709760, 747520, 809570, 851712, 897024, 971484, 1064640, 1121280, 1135616, 1214355, 1295312, 1419520, 1495040, 1619140, 1703424, 1794048, 1942968, 2129280, 2242560, 2271232, 2428710, 2590624, 2839040, 2990080, 3238280, 3406848, 3885936, 4258560, 4485120, 4542464, 4857420, 5181248, 5678080, 6476560, 6813696, 7771872, 8517120, 8970240, 9084928, 9714840, 10362496, 11356160, 12953120, 13627392, 15543744, 17034240, 19429680, 20724992, 22712320, 25906240, 27254784, 31087488, 34068480, 38859360, 41449984, 45424640, 51812480, 62174976, 68136960, 77718720, 82899968, 103624960, 124349952, 136273920, 155437440, 165799936, 207249920, 248699904, 310874880, 331599872, 414499840, 497399808, 621749760, 663199744, 828999680, 994799616, 1243499520, 1657999360, 1989599232, 2486999040, 3315998720, 4973998080, 9947996160]

約数ペア:

[(1, 9947996160), (2, 4973998080), (3, 3315998720), (4, 2486999040), (5, 1989599232), (6, 1657999360), (8, 1243499520), (10, 994799616), (12, 828999680), (15, 663199744), (16, 621749760), (20, 497399808), (24, 414499840), (30, 331599872), (32, 310874880), (40, 248699904), (48, 207249920), (60, 165799936), (64, 155437440), (73, 136273920), (80, 124349952), (96, 103624960), (120, 82899968), (128, 77718720), (146, 68136960), (160, 62174976), (192, 51812480), (219, 45424640), (240, 41449984), (256, 38859360), (292, 34068480), (320, 31087488), (365, 27254784), (384, 25906240), (438, 22712320), (480, 20724992), (512, 19429680), (584, 17034240), (640, 15543744), (730, 13627392), (768, 12953120), (876, 11356160), (960, 10362496), (1024, 9714840), (1095, 9084928), (1109, 8970240), (1168, 8517120), (1280, 7771872), (1460, 6813696), (1536, 6476560), (1752, 5678080), (1920, 5181248), (2048, 4857420), (2190, 4542464), (2218, 4485120), (2336, 4258560), (2560, 3885936), (2920, 3406848), (3072, 3238280), (3327, 2990080), (3504, 2839040), (3840, 2590624), (4096, 2428710), (4380, 2271232), (4436, 2242560), (4672, 2129280), (5120, 1942968), (5545, 1794048), (5840, 1703424), (6144, 1619140), (6654, 1495040), (7008, 1419520), (7680, 1295312), (8192, 1214355), (8760, 1135616), (8872, 1121280), (9344, 1064640), (10240, 971484), (11090, 897024), (11680, 851712), (12288, 809570), (13308, 747520), (14016, 709760), (15360, 647656), (16635, 598016), (17520, 567808), (17744, 560640), (18688, 532320), (20480, 485742), (22180, 448512), (23360, 425856), (24576, 404785), (26616, 373760), (28032, 354880), (30720, 323828), (33270, 299008), (35040, 283904), (35488, 280320), (37376, 266160), (40960, 242871), (44360, 224256), (46720, 212928), (53232, 186880), (56064, 177440), (61440, 161914), (66540, 149504), (70080, 141952), (70976, 140160), (74752, 133080), (80957, 122880), (88720, 112128), (93440, 106464)]