557494080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 448

約数和(自身を含む): 2162958336

約数和(自身を除く): 1605464256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 131, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 260, 262, 264, 286, 310, 312, 320, 330, 341, 352, 372, 390, 393, 403, 416, 429, 440, 465, 480, 496, 520, 524, 528, 572, 620, 624, 655, 660, 682, 704, 715, 744, 780, 786, 806, 832, 858, 880, 930, 960, 992, 1023, 1040, 1048, 1056, 1144, 1209, 1240, 1248, 1310, 1320, 1364, 1430, 1441, 1488, 1560, 1572, 1612, 1703, 1705, 1716, 1760, 1860, 1965, 1984, 2015, 2046, 2080, 2096, 2112, 2145, 2288, 2418, 2480, 2496, 2620, 2640, 2728, 2860, 2882, 2976, 3120, 3144, 3224, 3406, 3410, 3432, 3520, 3720, 3930, 4030, 4061, 4092, 4160, 4192, 4290, 4323, 4433, 4576, 4836, 4960, 5109, 5115, 5240, 5280, 5456, 5720, 5764, 5952, 6045, 6240, 6288, 6448, 6812, 6820, 6864, 7205, 7440, 7860, 8060, 8122, 8184, 8384, 8515, 8580, 8646, 8866, 9152, 9672, 9920, 10218, 10230, 10480, 10560, 10912, 11440, 11528, 12090, 12183, 12480, 12576, 12896, 13299, 13624, 13640, 13728, 14410, 14880, 15720, 16120, 16244, 16368, 17030, 17160, 17292, 17732, 18733, 19344, 20305, 20436, 20460, 20960, 21615, 21824, 22165, 22880, 23056, 24180, 24366, 25152, 25545, 25792, 26598, 27248, 27280, 27456, 28820, 29760, 31440, 32240, 32488, 32736, 34060, 34320, 34584, 35464, 37466, 38688, 40610, 40872, 40920, 41920, 43230, 44330, 44671, 45760, 46112, 48360, 48732, 51090, 52793, 53196, 54496, 54560, 56199, 57640, 60915, 62880, 64480, 64976, 65472, 66495, 68120, 68640, 69168, 70928, 74932, 77376, 81220, 81744, 81840, 86460, 88660, 89342, 92224, 93665, 96720, 97464, 102180, 105586, 106392, 108992, 109120, 112398, 115280, 121830, 125760, 128960, 129952, 132990, 134013, 136240, 137280, 138336, 141856, 149864, 158379, 162440, 163488, 163680, 172920, 177320, 178684, 187330, 193440, 194928, 204360, 211172, 212784, 223355, 224796, 230560, 243660, 259904, 263965, 265980, 268026, 272480, 276672, 280995, 283712, 299728, 316758, 324880, 326976, 327360, 345840, 354640, 357368, 374660, 386880, 389856, 408720, 422344, 425568, 446710, 449592, 461120, 487320, 527930, 531960, 536052, 544960, 561990, 580723, 599456, 633516, 649760, 670065, 691680, 709280, 714736, 749320, 779712, 791895, 817440, 844688, 851136, 893420, 899184, 974640, 1055860, 1063920, 1072104, 1123980, 1161446, 1198912, 1267032, 1299520, 1340130, 1383360, 1418560, 1429472, 1498640, 1583790, 1634880, 1689376, 1742169, 1786840, 1798368, 1949280, 2111720, 2127840, 2144208, 2247960, 2322892, 2534064, 2680260, 2858944, 2903615, 2997280, 3167580, 3378752, 3484338, 3573680, 3596736, 3898560, 4223440, 4255680, 4288416, 4495920, 4645784, 5068128, 5360520, 5807230, 5994560, 6335160, 6968676, 7147360, 8446880, 8576832, 8710845, 8991840, 9291568, 10136256, 10721040, 11614460, 12670320, 13937352, 14294720, 16893760, 17421690, 17983680, 18583136, 21442080, 23228920, 25340640, 27874704, 34843380, 37166272, 42884160, 46457840, 50681280, 55749408, 69686760, 92915680, 111498816, 139373520, 185831360, 278747040, 557494080]

約数ペア:

[(1, 557494080), (2, 278747040), (3, 185831360), (4, 139373520), (5, 111498816), (6, 92915680), (8, 69686760), (10, 55749408), (11, 50681280), (12, 46457840), (13, 42884160), (15, 37166272), (16, 34843380), (20, 27874704), (22, 25340640), (24, 23228920), (26, 21442080), (30, 18583136), (31, 17983680), (32, 17421690), (33, 16893760), (39, 14294720), (40, 13937352), (44, 12670320), (48, 11614460), (52, 10721040), (55, 10136256), (60, 9291568), (62, 8991840), (64, 8710845), (65, 8576832), (66, 8446880), (78, 7147360), (80, 6968676), (88, 6335160), (93, 5994560), (96, 5807230), (104, 5360520), (110, 5068128), (120, 4645784), (124, 4495920), (130, 4288416), (131, 4255680), (132, 4223440), (143, 3898560), (155, 3596736), (156, 3573680), (160, 3484338), (165, 3378752), (176, 3167580), (186, 2997280), (192, 2903615), (195, 2858944), (208, 2680260), (220, 2534064), (240, 2322892), (248, 2247960), (260, 2144208), (262, 2127840), (264, 2111720), (286, 1949280), (310, 1798368), (312, 1786840), (320, 1742169), (330, 1689376), (341, 1634880), (352, 1583790), (372, 1498640), (390, 1429472), (393, 1418560), (403, 1383360), (416, 1340130), (429, 1299520), (440, 1267032), (465, 1198912), (480, 1161446), (496, 1123980), (520, 1072104), (524, 1063920), (528, 1055860), (572, 974640), (620, 899184), (624, 893420), (655, 851136), (660, 844688), (682, 817440), (704, 791895), (715, 779712), (744, 749320), (780, 714736), (786, 709280), (806, 691680), (832, 670065), (858, 649760), (880, 633516), (930, 599456), (960, 580723), (992, 561990), (1023, 544960), (1040, 536052), (1048, 531960), (1056, 527930), (1144, 487320), (1209, 461120), (1240, 449592), (1248, 446710), (1310, 425568), (1320, 422344), (1364, 408720), (1430, 389856), (1441, 386880), (1488, 374660), (1560, 357368), (1572, 354640), (1612, 345840), (1703, 327360), (1705, 326976), (1716, 324880), (1760, 316758), (1860, 299728), (1965, 283712), (1984, 280995), (2015, 276672), (2046, 272480), (2080, 268026), (2096, 265980), (2112, 263965), (2145, 259904), (2288, 243660), (2418, 230560), (2480, 224796), (2496, 223355), (2620, 212784), (2640, 211172), (2728, 204360), (2860, 194928), (2882, 193440), (2976, 187330), (3120, 178684), (3144, 177320), (3224, 172920), (3406, 163680), (3410, 163488), (3432, 162440), (3520, 158379), (3720, 149864), (3930, 141856), (4030, 138336), (4061, 137280), (4092, 136240), (4160, 134013), (4192, 132990), (4290, 129952), (4323, 128960), (4433, 125760), (4576, 121830), (4836, 115280), (4960, 112398), (5109, 109120), (5115, 108992), (5240, 106392), (5280, 105586), (5456, 102180), (5720, 97464), (5764, 96720), (5952, 93665), (6045, 92224), (6240, 89342), (6288, 88660), (6448, 86460), (6812, 81840), (6820, 81744), (6864, 81220), (7205, 77376), (7440, 74932), (7860, 70928), (8060, 69168), (8122, 68640), (8184, 68120), (8384, 66495), (8515, 65472), (8580, 64976), (8646, 64480), (8866, 62880), (9152, 60915), (9672, 57640), (9920, 56199), (10218, 54560), (10230, 54496), (10480, 53196), (10560, 52793), (10912, 51090), (11440, 48732), (11528, 48360), (12090, 46112), (12183, 45760), (12480, 44671), (12576, 44330), (12896, 43230), (13299, 41920), (13624, 40920), (13640, 40872), (13728, 40610), (14410, 38688), (14880, 37466), (15720, 35464), (16120, 34584), (16244, 34320), (16368, 34060), (17030, 32736), (17160, 32488), (17292, 32240), (17732, 31440), (18733, 29760), (19344, 28820), (20305, 27456), (20436, 27280), (20460, 27248), (20960, 26598), (21615, 25792), (21824, 25545), (22165, 25152), (22880, 24366), (23056, 24180)]