1946280960

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:88

約数の個数: 660

約数和(自身を含む): 7926974748

約数和(自身を除く): 5980693788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 361, 380, 384, 390, 405, 416, 432, 456, 468, 480, 494, 512, 513, 520, 540, 570, 576, 585, 608, 624, 640, 648, 684, 702, 720, 722, 741, 760, 768, 780, 810, 832, 855, 864, 912, 936, 960, 988, 1024, 1026, 1040, 1053, 1080, 1083, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1296, 1368, 1404, 1440, 1444, 1482, 1520, 1536, 1539, 1560, 1620, 1664, 1710, 1728, 1755, 1805, 1824, 1872, 1920, 1976, 2052, 2080, 2106, 2160, 2166, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2560, 2565, 2592, 2736, 2808, 2880, 2888, 2964, 3040, 3072, 3078, 3120, 3240, 3249, 3328, 3420, 3456, 3510, 3610, 3648, 3705, 3744, 3840, 3952, 4104, 4160, 4212, 4320, 4332, 4446, 4560, 4608, 4680, 4693, 4864, 4940, 4992, 5120, 5130, 5184, 5265, 5415, 5472, 5616, 5760, 5776, 5928, 6080, 6156, 6240, 6480, 6498, 6656, 6669, 6840, 6912, 7020, 7220, 7296, 7410, 7488, 7680, 7695, 7904, 8208, 8320, 8424, 8640, 8664, 8892, 9120, 9216, 9360, 9386, 9728, 9747, 9880, 9984, 10260, 10368, 10530, 10830, 10944, 11115, 11232, 11520, 11552, 11856, 12160, 12312, 12480, 12960, 12996, 13312, 13338, 13680, 13824, 14040, 14079, 14440, 14592, 14820, 14976, 15360, 15390, 15808, 16245, 16416, 16640, 16848, 17280, 17328, 17784, 18240, 18720, 18772, 19456, 19494, 19760, 19968, 20007, 20520, 20736, 21060, 21660, 21888, 22230, 22464, 23040, 23104, 23465, 23712, 24320, 24624, 24960, 25920, 25992, 26676, 27360, 27648, 28080, 28158, 28880, 29184, 29241, 29640, 29952, 30780, 31616, 32490, 32832, 33280, 33345, 33696, 34560, 34656, 35568, 36480, 37440, 37544, 38988, 39520, 39936, 40014, 41040, 41472, 42120, 42237, 43320, 43776, 44460, 44928, 46080, 46208, 46930, 47424, 48640, 48735, 49248, 49920, 51840, 51984, 53352, 54720, 56160, 56316, 57760, 58368, 58482, 59280, 59904, 61560, 63232, 64980, 65664, 66560, 66690, 67392, 69120, 69312, 70395, 71136, 72960, 74880, 75088, 77976, 79040, 80028, 82080, 82944, 84240, 84474, 86640, 87552, 88920, 89856, 92416, 93860, 94848, 97280, 97470, 98496, 99840, 100035, 103680, 103968, 106704, 109440, 112320, 112632, 115520, 116964, 118560, 119808, 123120, 126464, 126711, 129960, 131328, 133380, 134784, 138240, 138624, 140790, 142272, 145920, 146205, 149760, 150176, 155952, 158080, 160056, 164160, 168480, 168948, 173280, 175104, 177840, 179712, 184832, 187720, 189696, 194940, 196992, 199680, 200070, 207360, 207936, 211185, 213408, 218880, 224640, 225264, 231040, 233928, 237120, 246240, 252928, 253422, 259920, 262656, 266760, 269568, 277248, 281580, 284544, 291840, 292410, 299520, 300352, 311904, 316160, 320112, 328320, 336960, 337896, 346560, 355680, 359424, 369664, 375440, 379392, 380133, 389880, 393984, 400140, 414720, 415872, 422370, 426816, 437760, 449280, 450528, 462080, 467856, 474240, 492480, 506844, 519840, 525312, 533520, 539136, 554496, 563160, 569088, 584820, 599040, 600704, 623808, 632320, 633555, 640224, 656640, 673920, 675792, 693120, 711360, 750880, 758784, 760266, 779760, 787968, 800280, 831744, 844740, 853632, 875520, 898560, 901056, 924160, 935712, 948480, 984960, 1013688, 1039680, 1067040, 1078272, 1108992, 1126320, 1138176, 1169640, 1201408, 1247616, 1264640, 1267110, 1280448, 1313280, 1347840, 1351584, 1386240, 1422720, 1501760, 1520532, 1559520, 1575936, 1600560, 1663488, 1689480, 1707264, 1797120, 1802112, 1848320, 1871424, 1896960, 1900665, 1969920, 2027376, 2079360, 2134080, 2252640, 2276352, 2339280, 2402816, 2495232, 2534220, 2560896, 2626560, 2695680, 2703168, 2772480, 2845440, 3003520, 3041064, 3119040, 3201120, 3326976, 3378960, 3414528, 3604224, 3742848, 3793920, 3801330, 3939840, 4054752, 4158720, 4268160, 4505280, 4678560, 4805632, 4990464, 5068440, 5121792, 5391360, 5406336, 5544960, 5690880, 6007040, 6082128, 6238080, 6402240, 6757920, 6829056, 7208448, 7485696, 7602660, 7879680, 8109504, 8317440, 8536320, 9010560, 9357120, 9980928, 10136880, 10243584, 10812672, 11381760, 12014080, 12164256, 12476160, 12804480, 13515840, 14416896, 14971392, 15205320, 16219008, 16634880, 17072640, 18021120, 18714240, 20273760, 20487168, 21625344, 24028160, 24328512, 24952320, 25608960, 27031680, 29942784, 30410640, 32438016, 34145280, 36042240, 37428480, 40547520, 43250688, 48657024, 49904640, 51217920, 54063360, 60821280, 64876032, 72084480, 74856960, 81095040, 97314048, 102435840, 108126720, 121642560, 129752064, 149713920, 162190080, 194628096, 216253440, 243285120, 324380160, 389256192, 486570240, 648760320, 973140480, 1946280960]

約数ペア:

[(1, 1946280960), (2, 973140480), (3, 648760320), (4, 486570240), (5, 389256192), (6, 324380160), (8, 243285120), (9, 216253440), (10, 194628096), (12, 162190080), (13, 149713920), (15, 129752064), (16, 121642560), (18, 108126720), (19, 102435840), (20, 97314048), (24, 81095040), (26, 74856960), (27, 72084480), (30, 64876032), (32, 60821280), (36, 54063360), (38, 51217920), (39, 49904640), (40, 48657024), (45, 43250688), (48, 40547520), (52, 37428480), (54, 36042240), (57, 34145280), (60, 32438016), (64, 30410640), (65, 29942784), (72, 27031680), (76, 25608960), (78, 24952320), (80, 24328512), (81, 24028160), (90, 21625344), (95, 20487168), (96, 20273760), (104, 18714240), (108, 18021120), (114, 17072640), (117, 16634880), (120, 16219008), (128, 15205320), (130, 14971392), (135, 14416896), (144, 13515840), (152, 12804480), (156, 12476160), (160, 12164256), (162, 12014080), (171, 11381760), (180, 10812672), (190, 10243584), (192, 10136880), (195, 9980928), (208, 9357120), (216, 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