31783669680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2966

約数の個数: 400

約数和(自身を含む): 121035467520

約数和(自身を除く): 89251797840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 686, 735, 760, 784, 798, 840, 912, 931, 980, 1029, 1064, 1140, 1176, 1330, 1372, 1470, 1520, 1596, 1680, 1715, 1862, 1960, 1995, 2058, 2128, 2280, 2352, 2401, 2660, 2744, 2793, 2903, 2940, 3192, 3430, 3724, 3920, 3990, 4116, 4560, 4655, 4802, 5145, 5320, 5488, 5586, 5806, 5880, 6384, 6517, 6860, 7203, 7448, 7980, 8232, 8709, 9310, 9604, 10290, 10640, 11172, 11612, 11760, 12005, 13034, 13720, 13965, 14406, 14515, 14896, 15960, 16464, 17418, 18620, 19208, 19551, 20321, 20580, 22344, 23224, 24010, 26068, 27440, 27930, 28812, 29030, 31920, 32585, 34836, 36015, 37240, 38416, 39102, 40642, 41160, 43545, 44688, 45619, 46448, 48020, 52136, 55157, 55860, 57624, 58060, 60963, 65170, 69672, 72030, 74480, 78204, 81284, 82320, 87090, 91238, 96040, 97755, 101605, 104272, 110314, 111720, 115248, 116120, 121926, 130340, 136857, 139344, 142247, 144060, 156408, 162568, 165471, 174180, 182476, 192080, 195510, 203210, 220628, 223440, 228095, 232240, 243852, 260680, 273714, 275785, 284494, 288120, 304815, 312816, 325136, 330942, 348360, 364952, 386099, 391020, 406420, 426741, 441256, 456190, 487704, 521360, 547428, 551570, 568988, 576240, 609630, 661884, 684285, 696720, 711235, 729904, 772198, 782040, 812840, 827355, 853482, 882512, 912380, 975408, 995729, 1094856, 1103140, 1137976, 1158297, 1219260, 1323768, 1368570, 1422470, 1544396, 1564080, 1625680, 1654710, 1706964, 1824760, 1930495, 1991458, 2133705, 2189712, 2206280, 2275952, 2316594, 2438520, 2647536, 2702693, 2737140, 2844940, 2987187, 3088792, 3309420, 3413928, 3649520, 3860990, 3982916, 4267410, 4412560, 4633188, 4877040, 4978645, 5405386, 5474280, 5689880, 5791485, 5974374, 6177584, 6618840, 6827856, 6970103, 7721980, 7965832, 8108079, 8534820, 9266376, 9957290, 10810772, 10948560, 11379760, 11582970, 11948748, 13237680, 13513465, 13940206, 14935935, 15443960, 15931664, 16216158, 17069640, 18532752, 18918851, 19914580, 20910309, 21621544, 23165940, 23897496, 27026930, 27880412, 29871870, 30887920, 32432316, 34139280, 34850515, 37837702, 39829160, 40540395, 41820618, 43243088, 46331880, 47794992, 54053860, 55760824, 56756553, 59743740, 64864632, 69701030, 75675404, 79658320, 81080790, 83641236, 92663760, 94594255, 104551545, 108107720, 111521648, 113513106, 119487480, 129729264, 132431957, 139402060, 151350808, 162161580, 167282472, 189188510, 209103090, 216215440, 227026212, 238974960, 264863914, 278804120, 283782765, 302701616, 324323160, 334564944, 378377020, 397295871, 418206180, 454052424, 529727828, 557608240, 567565530, 648646320, 662159785, 756754040, 794591742, 836412360, 908104848, 1059455656, 1135131060, 1324319570, 1513508080, 1589183484, 1672824720, 1986479355, 2118911312, 2270262120, 2648639140, 3178366968, 3972958710, 4540524240, 5297278280, 6356733936, 7945917420, 10594556560, 15891834840, 31783669680]

約数ペア:

[(1, 31783669680), (2, 15891834840), (3, 10594556560), (4, 7945917420), (5, 6356733936), (6, 5297278280), (7, 4540524240), (8, 3972958710), (10, 3178366968), (12, 2648639140), (14, 2270262120), (15, 2118911312), (16, 1986479355), (19, 1672824720), (20, 1589183484), (21, 1513508080), (24, 1324319570), (28, 1135131060), (30, 1059455656), (35, 908104848), (38, 836412360), (40, 794591742), (42, 756754040), (48, 662159785), (49, 648646320), (56, 567565530), (57, 557608240), (60, 529727828), (70, 454052424), (76, 418206180), (80, 397295871), (84, 378377020), (95, 334564944), (98, 324323160), (105, 302701616), (112, 283782765), (114, 278804120), (120, 264863914), (133, 238974960), (140, 227026212), (147, 216215440), (152, 209103090), (168, 189188510), (190, 167282472), (196, 162161580), (210, 151350808), (228, 139402060), (240, 132431957), (245, 129729264), (266, 119487480), (280, 113513106), (285, 111521648), (294, 108107720), (304, 104551545), (336, 94594255), (343, 92663760), (380, 83641236), (392, 81080790), (399, 79658320), (420, 75675404), (456, 69701030), (490, 64864632), (532, 59743740), (560, 56756553), (570, 55760824), (588, 54053860), (665, 47794992), (686, 46331880), (735, 43243088), (760, 41820618), (784, 40540395), (798, 39829160), (840, 37837702), (912, 34850515), (931, 34139280), (980, 32432316), (1029, 30887920), (1064, 29871870), (1140, 27880412), (1176, 27026930), (1330, 23897496), (1372, 23165940), (1470, 21621544), (1520, 20910309), (1596, 19914580), (1680, 18918851), (1715, 18532752), (1862, 17069640), (1960, 16216158), (1995, 15931664), (2058, 15443960), (2128, 14935935), (2280, 13940206), (2352, 13513465), (2401, 13237680), (2660, 11948748), (2744, 11582970), (2793, 11379760), (2903, 10948560), (2940, 10810772), (3192, 9957290), (3430, 9266376), (3724, 8534820), (3920, 8108079), (3990, 7965832), (4116, 7721980), (4560, 6970103), (4655, 6827856), (4802, 6618840), (5145, 6177584), (5320, 5974374), (5488, 5791485), (5586, 5689880), (5806, 5474280), (5880, 5405386), (6384, 4978645), (6517, 4877040), (6860, 4633188), (7203, 4412560), (7448, 4267410), (7980, 3982916), (8232, 3860990), (8709, 3649520), (9310, 3413928), (9604, 3309420), (10290, 3088792), (10640, 2987187), (11172, 2844940), (11612, 2737140), (11760, 2702693), (12005, 2647536), (13034, 2438520), (13720, 2316594), (13965, 2275952), (14406, 2206280), (14515, 2189712), (14896, 2133705), (15960, 1991458), (16464, 1930495), (17418, 1824760), (18620, 1706964), (19208, 1654710), (19551, 1625680), (20321, 1564080), (20580, 1544396), (22344, 1422470), (23224, 1368570), (24010, 1323768), (26068, 1219260), (27440, 1158297), (27930, 1137976), (28812, 1103140), (29030, 1094856), (31920, 995729), (32585, 975408), (34836, 912380), (36015, 882512), (37240, 853482), (38416, 827355), (39102, 812840), (40642, 782040), (41160, 772198), (43545, 729904), (44688, 711235), (45619, 696720), (46448, 684285), (48020, 661884), (52136, 609630), (55157, 576240), (55860, 568988), (57624, 551570), (58060, 547428), (60963, 521360), (65170, 487704), (69672, 456190), (72030, 441256), (74480, 426741), (78204, 406420), (81284, 391020), (82320, 386099), (87090, 364952), (91238, 348360), (96040, 330942), (97755, 325136), (101605, 312816), (104272, 304815), (110314, 288120), (111720, 284494), (115248, 275785), (116120, 273714), (121926, 260680), (130340, 243852), (136857, 232240), (139344, 228095), (142247, 223440), (144060, 220628), (156408, 203210), (162568, 195510), (165471, 192080), (174180, 182476)]