770720160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 2988969984

約数和(自身を除く): 2218249824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 103, 105, 112, 119, 120, 131, 136, 140, 160, 168, 170, 204, 206, 210, 224, 238, 240, 255, 262, 272, 280, 309, 336, 340, 357, 393, 408, 412, 420, 476, 480, 510, 515, 524, 544, 560, 595, 618, 655, 672, 680, 714, 721, 786, 816, 824, 840, 917, 952, 1020, 1030, 1048, 1120, 1190, 1236, 1310, 1360, 1428, 1442, 1545, 1572, 1632, 1648, 1680, 1751, 1785, 1834, 1904, 1965, 2040, 2060, 2096, 2163, 2227, 2380, 2472, 2620, 2720, 2751, 2856, 2884, 3090, 3144, 3296, 3360, 3502, 3570, 3605, 3668, 3808, 3930, 4080, 4120, 4192, 4326, 4454, 4585, 4760, 4944, 5240, 5253, 5502, 5712, 5768, 6180, 6288, 6681, 7004, 7140, 7210, 7336, 7860, 8160, 8240, 8652, 8755, 8908, 9170, 9520, 9888, 10480, 10506, 10815, 11004, 11135, 11424, 11536, 12257, 12360, 12576, 13362, 13493, 13755, 14008, 14280, 14420, 14672, 15589, 15720, 16480, 17304, 17510, 17816, 18340, 19040, 20960, 21012, 21630, 22008, 22270, 23072, 24514, 24720, 26265, 26724, 26986, 27510, 28016, 28560, 28840, 29344, 31178, 31440, 33405, 34608, 35020, 35632, 36680, 36771, 40479, 42024, 43260, 44016, 44540, 46767, 49028, 49440, 52530, 53448, 53972, 55020, 56032, 57120, 57680, 61285, 62356, 62880, 66810, 67465, 69216, 70040, 71264, 73360, 73542, 77945, 80958, 84048, 86520, 88032, 89080, 93534, 94451, 98056, 105060, 106896, 107944, 110040, 115360, 122570, 124712, 133620, 134930, 140080, 146720, 147084, 155890, 161916, 168096, 173040, 178160, 183855, 187068, 188902, 196112, 202395, 210120, 213792, 215888, 220080, 229381, 233835, 245140, 249424, 267240, 269860, 280160, 283353, 294168, 311780, 323832, 346080, 356320, 367710, 374136, 377804, 392224, 404790, 420240, 431776, 440160, 458762, 467670, 472255, 490280, 498848, 534480, 539720, 566706, 588336, 623560, 647664, 688143, 735420, 748272, 755608, 809580, 840480, 917524, 935340, 944510, 980560, 1068960, 1079440, 1133412, 1146905, 1176672, 1247120, 1295328, 1376286, 1416765, 1470840, 1496544, 1511216, 1605667, 1619160, 1835048, 1870680, 1889020, 1961120, 2158880, 2266824, 2293810, 2494240, 2752572, 2833530, 2941680, 3022432, 3211334, 3238320, 3440715, 3670096, 3741360, 3778040, 4533648, 4587620, 4817001, 5505144, 5667060, 5883360, 6422668, 6476640, 6881430, 7340192, 7482720, 7556080, 8028335, 9067296, 9175240, 9634002, 11010288, 11334120, 12845336, 13762860, 15112160, 16056670, 18350480, 19268004, 22020576, 22668240, 24085005, 25690672, 27525720, 32113340, 36700960, 38536008, 45336480, 48170010, 51381344, 55051440, 64226680, 77072016, 96340020, 110102880, 128453360, 154144032, 192680040, 256906720, 385360080, 770720160]

約数ペア:

[(1, 770720160), (2, 385360080), (3, 256906720), (4, 192680040), (5, 154144032), (6, 128453360), (7, 110102880), (8, 96340020), (10, 77072016), (12, 64226680), (14, 55051440), (15, 51381344), (16, 48170010), (17, 45336480), (20, 38536008), (21, 36700960), (24, 32113340), (28, 27525720), (30, 25690672), (32, 24085005), (34, 22668240), (35, 22020576), (40, 19268004), (42, 18350480), (48, 16056670), (51, 15112160), (56, 13762860), (60, 12845336), (68, 11334120), (70, 11010288), (80, 9634002), (84, 9175240), (85, 9067296), (96, 8028335), (102, 7556080), (103, 7482720), (105, 7340192), (112, 6881430), (119, 6476640), (120, 6422668), (131, 5883360), (136, 5667060), (140, 5505144), (160, 4817001), (168, 4587620), (170, 4533648), (204, 3778040), (206, 3741360), (210, 3670096), (224, 3440715), (238, 3238320), (240, 3211334), (255, 3022432), (262, 2941680), (272, 2833530), (280, 2752572), (309, 2494240), (336, 2293810), (340, 2266824), (357, 2158880), (393, 1961120), (408, 1889020), (412, 1870680), (420, 1835048), (476, 1619160), (480, 1605667), (510, 1511216), (515, 1496544), (524, 1470840), (544, 1416765), (560, 1376286), (595, 1295328), (618, 1247120), (655, 1176672), (672, 1146905), (680, 1133412), (714, 1079440), (721, 1068960), (786, 980560), (816, 944510), (824, 935340), (840, 917524), (917, 840480), (952, 809580), (1020, 755608), (1030, 748272), (1048, 735420), (1120, 688143), (1190, 647664), (1236, 623560), (1310, 588336), (1360, 566706), (1428, 539720), (1442, 534480), (1545, 498848), (1572, 490280), (1632, 472255), (1648, 467670), (1680, 458762), (1751, 440160), (1785, 431776), (1834, 420240), (1904, 404790), (1965, 392224), (2040, 377804), (2060, 374136), (2096, 367710), (2163, 356320), (2227, 346080), (2380, 323832), (2472, 311780), (2620, 294168), (2720, 283353), (2751, 280160), (2856, 269860), (2884, 267240), (3090, 249424), (3144, 245140), (3296, 233835), (3360, 229381), (3502, 220080), (3570, 215888), (3605, 213792), (3668, 210120), (3808, 202395), (3930, 196112), (4080, 188902), (4120, 187068), (4192, 183855), (4326, 178160), (4454, 173040), (4585, 168096), (4760, 161916), (4944, 155890), (5240, 147084), (5253, 146720), (5502, 140080), (5712, 134930), (5768, 133620), (6180, 124712), (6288, 122570), (6681, 115360), (7004, 110040), (7140, 107944), (7210, 106896), (7336, 105060), (7860, 98056), (8160, 94451), (8240, 93534), (8652, 89080), (8755, 88032), (8908, 86520), (9170, 84048), (9520, 80958), (9888, 77945), (10480, 73542), (10506, 73360), (10815, 71264), (11004, 70040), (11135, 69216), (11424, 67465), (11536, 66810), (12257, 62880), (12360, 62356), (12576, 61285), (13362, 57680), (13493, 57120), (13755, 56032), (14008, 55020), (14280, 53972), (14420, 53448), (14672, 52530), (15589, 49440), (15720, 49028), (16480, 46767), (17304, 44540), (17510, 44016), (17816, 43260), (18340, 42024), (19040, 40479), (20960, 36771), (21012, 36680), (21630, 35632), (22008, 35020), (22270, 34608), (23072, 33405), (24514, 31440), (24720, 31178), (26265, 29344), (26724, 28840), (26986, 28560), (27510, 28016)]