9449440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 30481920

約数和(自身を除く): 21032480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 59, 65, 70, 77, 80, 88, 91, 104, 110, 112, 118, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 236, 260, 280, 286, 295, 308, 352, 364, 385, 413, 416, 440, 455, 472, 520, 560, 572, 590, 616, 649, 715, 728, 767, 770, 826, 880, 910, 944, 1001, 1040, 1120, 1144, 1180, 1232, 1298, 1430, 1456, 1534, 1540, 1652, 1760, 1820, 1888, 2002, 2065, 2080, 2288, 2360, 2464, 2596, 2860, 2912, 3068, 3080, 3245, 3304, 3640, 3835, 4004, 4130, 4543, 4576, 4720, 5005, 5192, 5369, 5720, 6136, 6160, 6490, 6608, 7280, 7670, 8008, 8260, 8437, 9086, 9440, 10010, 10384, 10738, 11440, 12272, 12320, 12980, 13216, 14560, 15340, 16016, 16520, 16874, 18172, 20020, 20768, 21476, 22715, 22880, 24544, 25960, 26845, 30680, 32032, 33040, 33748, 36344, 40040, 42185, 42952, 45430, 51920, 53690, 59059, 61360, 66080, 67496, 72688, 80080, 84370, 85904, 90860, 103840, 107380, 118118, 122720, 134992, 145376, 160160, 168740, 171808, 181720, 214760, 236236, 269984, 295295, 337480, 363440, 429520, 472472, 590590, 674960, 726880, 859040, 944944, 1181180, 1349920, 1889888, 2362360, 4724720, 9449440]

約数ペア:

[(1, 9449440), (2, 4724720), (4, 2362360), (5, 1889888), (7, 1349920), (8, 1181180), (10, 944944), (11, 859040), (13, 726880), (14, 674960), (16, 590590), (20, 472472), (22, 429520), (26, 363440), (28, 337480), (32, 295295), (35, 269984), (40, 236236), (44, 214760), (52, 181720), (55, 171808), (56, 168740), (59, 160160), (65, 145376), (70, 134992), (77, 122720), (80, 118118), (88, 107380), (91, 103840), (104, 90860), (110, 85904), (112, 84370), (118, 80080), (130, 72688), (140, 67496), (143, 66080), (154, 61360), (160, 59059), (176, 53690), (182, 51920), (208, 45430), (220, 42952), (224, 42185), (236, 40040), (260, 36344), (280, 33748), (286, 33040), (295, 32032), (308, 30680), (352, 26845), (364, 25960), (385, 24544), (413, 22880), (416, 22715), (440, 21476), (455, 20768), (472, 20020), (520, 18172), (560, 16874), (572, 16520), (590, 16016), (616, 15340), (649, 14560), (715, 13216), (728, 12980), (767, 12320), (770, 12272), (826, 11440), (880, 10738), (910, 10384), (944, 10010), (1001, 9440), (1040, 9086), (1120, 8437), (1144, 8260), (1180, 8008), (1232, 7670), (1298, 7280), (1430, 6608), (1456, 6490), (1534, 6160), (1540, 6136), (1652, 5720), (1760, 5369), (1820, 5192), (1888, 5005), (2002, 4720), (2065, 4576), (2080, 4543), (2288, 4130), (2360, 4004), (2464, 3835), (2596, 3640), (2860, 3304), (2912, 3245), (3068, 3080)]