1899891840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 512

約数和(自身を含む): 7698862080

約数和(自身を除く): 5798970240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 71, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 142, 154, 160, 165, 168, 176, 181, 192, 210, 213, 220, 224, 231, 240, 264, 280, 284, 308, 320, 330, 336, 352, 355, 362, 384, 385, 420, 426, 440, 448, 462, 480, 497, 528, 543, 560, 568, 616, 640, 660, 672, 704, 710, 724, 770, 781, 840, 852, 880, 896, 905, 924, 960, 994, 1056, 1065, 1086, 1120, 1136, 1155, 1232, 1267, 1320, 1344, 1408, 1420, 1448, 1491, 1540, 1562, 1680, 1704, 1760, 1810, 1848, 1920, 1988, 1991, 2112, 2130, 2172, 2240, 2272, 2310, 2343, 2464, 2485, 2534, 2640, 2688, 2715, 2840, 2896, 2982, 3080, 3124, 3360, 3408, 3520, 3620, 3696, 3801, 3905, 3976, 3982, 4224, 4260, 4344, 4480, 4544, 4620, 4686, 4928, 4970, 5068, 5280, 5430, 5467, 5680, 5792, 5964, 5973, 6160, 6248, 6335, 6720, 6816, 7040, 7240, 7392, 7455, 7602, 7810, 7952, 7964, 8520, 8688, 9088, 9240, 9372, 9856, 9940, 9955, 10136, 10560, 10860, 10934, 11360, 11584, 11715, 11928, 11946, 12320, 12496, 12670, 12851, 13440, 13632, 13937, 14480, 14784, 14910, 15204, 15620, 15904, 15928, 16401, 17040, 17376, 18480, 18744, 19005, 19880, 19910, 20272, 21120, 21720, 21868, 22720, 23168, 23430, 23856, 23892, 24640, 24992, 25340, 25702, 27264, 27335, 27874, 28960, 29568, 29820, 29865, 30408, 31240, 31808, 31856, 32802, 34080, 34752, 36960, 37488, 38010, 38553, 39760, 39820, 40544, 41811, 43440, 43736, 45440, 46860, 47712, 47784, 49280, 49984, 50680, 51404, 54670, 55748, 57920, 59640, 59730, 60816, 62480, 63616, 63712, 64255, 65604, 68160, 69504, 69685, 73920, 74976, 76020, 77106, 79520, 79640, 81088, 82005, 83622, 86880, 87472, 89957, 93720, 95424, 95568, 99968, 101360, 102808, 109340, 111496, 115840, 119280, 119460, 121632, 124960, 127424, 128510, 131208, 136320, 139370, 141361, 147840, 149952, 152040, 154212, 159040, 159280, 162176, 164010, 167244, 173760, 174944, 179914, 187440, 190848, 191136, 192765, 202720, 205616, 209055, 218680, 222992, 238560, 238920, 243264, 249920, 254848, 257020, 262416, 269871, 278740, 282722, 299904, 304080, 308424, 318080, 318560, 328020, 334488, 347520, 349888, 359828, 374880, 382272, 385530, 405440, 411232, 418110, 424083, 437360, 445984, 449785, 477120, 477840, 486528, 499840, 514040, 524832, 539742, 557480, 565444, 608160, 616848, 637120, 656040, 668976, 699776, 706805, 719656, 749760, 764544, 771060, 810880, 822464, 836220, 848166, 874720, 891968, 899570, 954240, 955680, 989527, 1028080, 1049664, 1079484, 1114960, 1130888, 1216320, 1233696, 1274240, 1312080, 1337952, 1349355, 1413610, 1439312, 1499520, 1542120, 1644928, 1672440, 1696332, 1749440, 1783936, 1799140, 1911360, 1979054, 2056160, 2099328, 2120415, 2158968, 2229920, 2261776, 2432640, 2467392, 2624160, 2675904, 2698710, 2827220, 2878624, 2968581, 3084240, 3344880, 3392664, 3498880, 3598280, 3822720, 3958108, 4112320, 4240830, 4317936, 4459840, 4523552, 4934784, 4947635, 5248320, 5351808, 5397420, 5654440, 5757248, 5937162, 6168480, 6689760, 6785328, 7196560, 7916216, 8224640, 8481660, 8635872, 8919680, 9047104, 9895270, 10496640, 10794840, 11308880, 11514496, 11874324, 12336960, 13379520, 13570656, 14393120, 14842905, 15832432, 16963320, 17271744, 18094208, 19790540, 21589680, 22617760, 23748648, 24673920, 26759040, 27141312, 28786240, 29685810, 31664864, 33926640, 34543488, 39581080, 43179360, 45235520, 47497296, 54282624, 57572480, 59371620, 63329728, 67853280, 79162160, 86358720, 90471040, 94994592, 118743240, 126659456, 135706560, 158324320, 172717440, 189989184, 237486480, 271413120, 316648640, 379978368, 474972960, 633297280, 949945920, 1899891840]

約数ペア:

[(1, 1899891840), (2, 949945920), (3, 633297280), (4, 474972960), (5, 379978368), (6, 316648640), (7, 271413120), (8, 237486480), (10, 189989184), (11, 172717440), (12, 158324320), (14, 135706560), (15, 126659456), (16, 118743240), (20, 94994592), (21, 90471040), (22, 86358720), (24, 79162160), (28, 67853280), (30, 63329728), (32, 59371620), (33, 57572480), (35, 54282624), (40, 47497296), (42, 45235520), (44, 43179360), (48, 39581080), (55, 34543488), (56, 33926640), (60, 31664864), (64, 29685810), (66, 28786240), (70, 27141312), (71, 26759040), (77, 24673920), (80, 23748648), (84, 22617760), (88, 21589680), (96, 19790540), (105, 18094208), (110, 17271744), (112, 16963320), (120, 15832432), (128, 14842905), (132, 14393120), (140, 13570656), (142, 13379520), (154, 12336960), (160, 11874324), (165, 11514496), (168, 11308880), (176, 10794840), (181, 10496640), (192, 9895270), (210, 9047104), (213, 8919680), (220, 8635872), (224, 8481660), (231, 8224640), (240, 7916216), (264, 7196560), (280, 6785328), (284, 6689760), (308, 6168480), (320, 5937162), (330, 5757248), (336, 5654440), (352, 5397420), (355, 5351808), (362, 5248320), (384, 4947635), (385, 4934784), (420, 4523552), (426, 4459840), (440, 4317936), (448, 4240830), (462, 4112320), (480, 3958108), (497, 3822720), (528, 3598280), (543, 3498880), (560, 3392664), (568, 3344880), (616, 3084240), (640, 2968581), (660, 2878624), (672, 2827220), (704, 2698710), (710, 2675904), (724, 2624160), (770, 2467392), (781, 2432640), (840, 2261776), (852, 2229920), (880, 2158968), (896, 2120415), (905, 2099328), (924, 2056160), (960, 1979054), (994, 1911360), (1056, 1799140), (1065, 1783936), (1086, 1749440), (1120, 1696332), (1136, 1672440), (1155, 1644928), (1232, 1542120), (1267, 1499520), (1320, 1439312), (1344, 1413610), (1408, 1349355), (1420, 1337952), (1448, 1312080), (1491, 1274240), (1540, 1233696), (1562, 1216320), (1680, 1130888), (1704, 1114960), (1760, 1079484), (1810, 1049664), (1848, 1028080), (1920, 989527), (1988, 955680), (1991, 954240), (2112, 899570), (2130, 891968), (2172, 874720), (2240, 848166), (2272, 836220), (2310, 822464), (2343, 810880), (2464, 771060), (2485, 764544), (2534, 749760), (2640, 719656), (2688, 706805), (2715, 699776), (2840, 668976), (2896, 656040), (2982, 637120), (3080, 616848), (3124, 608160), (3360, 565444), (3408, 557480), (3520, 539742), (3620, 524832), (3696, 514040), (3801, 499840), (3905, 486528), (3976, 477840), (3982, 477120), (4224, 449785), (4260, 445984), (4344, 437360), (4480, 424083), (4544, 418110), (4620, 411232), (4686, 405440), (4928, 385530), (4970, 382272), (5068, 374880), (5280, 359828), (5430, 349888), (5467, 347520), (5680, 334488), (5792, 328020), (5964, 318560), (5973, 318080), (6160, 308424), (6248, 304080), (6335, 299904), (6720, 282722), (6816, 278740), (7040, 269871), (7240, 262416), (7392, 257020), (7455, 254848), (7602, 249920), (7810, 243264), (7952, 238920), (7964, 238560), (8520, 222992), (8688, 218680), (9088, 209055), (9240, 205616), (9372, 202720), (9856, 192765), (9940, 191136), (9955, 190848), (10136, 187440), (10560, 179914), (10860, 174944), (10934, 173760), (11360, 167244), (11584, 164010), (11715, 162176), (11928, 159280), (11946, 159040), (12320, 154212), (12496, 152040), (12670, 149952), (12851, 147840), (13440, 141361), (13632, 139370), (13937, 136320), (14480, 131208), (14784, 128510), (14910, 127424), (15204, 124960), (15620, 121632), (15904, 119460), (15928, 119280), (16401, 115840), (17040, 111496), (17376, 109340), (18480, 102808), (18744, 101360), (19005, 99968), (19880, 95568), (19910, 95424), (20272, 93720), (21120, 89957), (21720, 87472), (21868, 86880), (22720, 83622), (23168, 82005), (23430, 81088), (23856, 79640), (23892, 79520), (24640, 77106), (24992, 76020), (25340, 74976), (25702, 73920), (27264, 69685), (27335, 69504), (27874, 68160), (28960, 65604), (29568, 64255), (29820, 63712), (29865, 63616), (30408, 62480), (31240, 60816), (31808, 59730), (31856, 59640), (32802, 57920), (34080, 55748), (34752, 54670), (36960, 51404), (37488, 50680), (38010, 49984), (38553, 49280), (39760, 47784), (39820, 47712), (40544, 46860), (41811, 45440), (43440, 43736)]