31418603520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:945

約数の個数: 384

約数和(自身を含む): 106991539200

約数和(自身を除く): 75572935680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 115, 120, 128, 138, 159, 160, 184, 192, 212, 230, 240, 256, 265, 276, 318, 320, 345, 368, 384, 424, 460, 480, 512, 530, 552, 636, 640, 690, 736, 768, 795, 839, 848, 920, 960, 1024, 1060, 1104, 1219, 1272, 1280, 1380, 1472, 1536, 1590, 1678, 1696, 1840, 1920, 2048, 2120, 2208, 2438, 2517, 2544, 2560, 2760, 2944, 3072, 3180, 3356, 3392, 3657, 3680, 3840, 4195, 4240, 4416, 4876, 5034, 5088, 5120, 5520, 5888, 6095, 6144, 6360, 6712, 6784, 7314, 7360, 7680, 8390, 8480, 8832, 9752, 10068, 10176, 10240, 11040, 11776, 12190, 12585, 12720, 13424, 13568, 14628, 14720, 15360, 16780, 16960, 17664, 18285, 19297, 19504, 20136, 20352, 22080, 23552, 24380, 25170, 25440, 26848, 27136, 29256, 29440, 30720, 33560, 33920, 35328, 36570, 38594, 39008, 40272, 40704, 44160, 44467, 47104, 48760, 50340, 50880, 53696, 54272, 57891, 58512, 58880, 67120, 67840, 70656, 73140, 77188, 78016, 80544, 81408, 88320, 88934, 96485, 97520, 100680, 101760, 107392, 108544, 115782, 117024, 117760, 133401, 134240, 135680, 141312, 146280, 154376, 156032, 161088, 162816, 176640, 177868, 192970, 195040, 201360, 203520, 214784, 222335, 231564, 234048, 235520, 266802, 268480, 271360, 289455, 292560, 308752, 312064, 322176, 325632, 353280, 355736, 385940, 390080, 402720, 407040, 429568, 444670, 463128, 468096, 533604, 536960, 542720, 578910, 585120, 617504, 624128, 644352, 667005, 706560, 711472, 771880, 780160, 805440, 814080, 859136, 889340, 926256, 936192, 1022741, 1067208, 1073920, 1157820, 1170240, 1235008, 1248256, 1288704, 1334010, 1422944, 1543760, 1560320, 1610880, 1628160, 1718272, 1778680, 1852512, 1872384, 2045482, 2134416, 2147840, 2315640, 2340480, 2470016, 2496512, 2577408, 2668020, 2845888, 3068223, 3087520, 3120640, 3221760, 3557360, 3705024, 3744768, 4090964, 4268832, 4295680, 4631280, 4680960, 4940032, 5113705, 5154816, 5336040, 5691776, 6136446, 6175040, 6241280, 6443520, 7114720, 7410048, 7489536, 8181928, 8537664, 8591360, 9262560, 9361920, 9880064, 10227410, 10672080, 11383552, 12272892, 12350080, 12482560, 12887040, 14229440, 14820096, 15341115, 16363856, 17075328, 18525120, 18723840, 19760128, 20454820, 21344160, 22767104, 24545784, 24700160, 25774080, 28458880, 29640192, 30682230, 32727712, 34150656, 37050240, 37447680, 39520256, 40909640, 42688320, 45534208, 49091568, 49400320, 56917760, 59280384, 61364460, 65455424, 68301312, 74100480, 81819280, 85376640, 91068416, 98183136, 98800640, 113835520, 118560768, 122728920, 130910848, 136602624, 148200960, 163638560, 170753280, 196366272, 197601280, 227671040, 245457840, 261821696, 273205248, 296401920, 327277120, 341506560, 392732544, 455342080, 490915680, 523643392, 592803840, 654554240, 683013120, 785465088, 981831360, 1047286784, 1309108480, 1366026240, 1570930176, 1963662720, 2094573568, 2618216960, 3141860352, 3927325440, 5236433920, 6283720704, 7854650880, 10472867840, 15709301760, 31418603520]

約数ペア:

[(1, 31418603520), (2, 15709301760), (3, 10472867840), (4, 7854650880), (5, 6283720704), (6, 5236433920), (8, 3927325440), (10, 3141860352), (12, 2618216960), (15, 2094573568), (16, 1963662720), (20, 1570930176), (23, 1366026240), (24, 1309108480), (30, 1047286784), (32, 981831360), (40, 785465088), (46, 683013120), (48, 654554240), (53, 592803840), (60, 523643392), (64, 490915680), (69, 455342080), (80, 392732544), (92, 341506560), (96, 327277120), (106, 296401920), (115, 273205248), (120, 261821696), (128, 245457840), (138, 227671040), (159, 197601280), (160, 196366272), (184, 170753280), (192, 163638560), (212, 148200960), (230, 136602624), (240, 130910848), (256, 122728920), (265, 118560768), (276, 113835520), (318, 98800640), (320, 98183136), (345, 91068416), (368, 85376640), (384, 81819280), (424, 74100480), (460, 68301312), (480, 65455424), (512, 61364460), (530, 59280384), (552, 56917760), (636, 49400320), (640, 49091568), (690, 45534208), (736, 42688320), (768, 40909640), (795, 39520256), (839, 37447680), (848, 37050240), (920, 34150656), (960, 32727712), (1024, 30682230), (1060, 29640192), (1104, 28458880), (1219, 25774080), (1272, 24700160), (1280, 24545784), (1380, 22767104), (1472, 21344160), (1536, 20454820), (1590, 19760128), (1678, 18723840), (1696, 18525120), (1840, 17075328), (1920, 16363856), (2048, 15341115), (2120, 14820096), (2208, 14229440), (2438, 12887040), (2517, 12482560), (2544, 12350080), (2560, 12272892), (2760, 11383552), (2944, 10672080), (3072, 10227410), (3180, 9880064), (3356, 9361920), (3392, 9262560), (3657, 8591360), (3680, 8537664), (3840, 8181928), (4195, 7489536), (4240, 7410048), (4416, 7114720), (4876, 6443520), (5034, 6241280), (5088, 6175040), (5120, 6136446), (5520, 5691776), (5888, 5336040), (6095, 5154816), (6144, 5113705), (6360, 4940032), (6712, 4680960), (6784, 4631280), (7314, 4295680), (7360, 4268832), (7680, 4090964), (8390, 3744768), (8480, 3705024), (8832, 3557360), (9752, 3221760), (10068, 3120640), (10176, 3087520), (10240, 3068223), (11040, 2845888), (11776, 2668020), (12190, 2577408), (12585, 2496512), (12720, 2470016), (13424, 2340480), (13568, 2315640), (14628, 2147840), (14720, 2134416), (15360, 2045482), (16780, 1872384), (16960, 1852512), (17664, 1778680), (18285, 1718272), (19297, 1628160), (19504, 1610880), (20136, 1560320), (20352, 1543760), (22080, 1422944), (23552, 1334010), (24380, 1288704), (25170, 1248256), (25440, 1235008), (26848, 1170240), (27136, 1157820), (29256, 1073920), (29440, 1067208), (30720, 1022741), (33560, 936192), (33920, 926256), (35328, 889340), (36570, 859136), (38594, 814080), (39008, 805440), (40272, 780160), (40704, 771880), (44160, 711472), (44467, 706560), (47104, 667005), (48760, 644352), (50340, 624128), (50880, 617504), (53696, 585120), (54272, 578910), (57891, 542720), (58512, 536960), (58880, 533604), (67120, 468096), (67840, 463128), (70656, 444670), (73140, 429568), (77188, 407040), (78016, 402720), (80544, 390080), (81408, 385940), (88320, 355736), (88934, 353280), (96485, 325632), (97520, 322176), (100680, 312064), (101760, 308752), (107392, 292560), (108544, 289455), (115782, 271360), (117024, 268480), (117760, 266802), (133401, 235520), (134240, 234048), (135680, 231564), (141312, 222335), (146280, 214784), (154376, 203520), (156032, 201360), (161088, 195040), (162816, 192970), (176640, 177868)]