238936685120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{139801}}^1$

素因数の和:139941

約数の個数: 168

約数和(自身を含む): 667937607480

約数和(自身を除く): 429000922360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 109, 112, 140, 160, 196, 218, 224, 245, 280, 320, 392, 436, 448, 490, 545, 560, 763, 784, 872, 980, 1090, 1120, 1526, 1568, 1744, 1960, 2180, 2240, 3052, 3136, 3488, 3815, 3920, 4360, 5341, 6104, 6976, 7630, 7840, 8720, 10682, 12208, 15260, 15680, 17440, 21364, 24416, 26705, 30520, 34880, 42728, 48832, 53410, 61040, 85456, 106820, 122080, 139801, 170912, 213640, 244160, 279602, 341824, 427280, 559204, 699005, 854560, 978607, 1118408, 1398010, 1709120, 1957214, 2236816, 2796020, 3914428, 4473632, 4893035, 5592040, 6850249, 7828856, 8947264, 9786070, 11184080, 13700498, 15238309, 15657712, 19572140, 22368160, 27400996, 30476618, 31315424, 34251245, 39144280, 44736320, 54801992, 60953236, 62630848, 68502490, 76191545, 78288560, 106668163, 109603984, 121906472, 137004980, 152383090, 156577120, 213336326, 219207968, 243812944, 274009960, 304766180, 313154240, 426672652, 438415936, 487625888, 533340815, 548019920, 609532360, 746677141, 853345304, 975251776, 1066681630, 1096039840, 1219064720, 1493354282, 1706690608, 2133363260, 2192079680, 2438129440, 2986708564, 3413381216, 3733385705, 4266726520, 4876258880, 5973417128, 6826762432, 7466771410, 8533453040, 11946834256, 14933542820, 17066906080, 23893668512, 29867085640, 34133812160, 47787337024, 59734171280, 119468342560, 238936685120]

約数ペア:

[(1, 238936685120), (2, 119468342560), (4, 59734171280), (5, 47787337024), (7, 34133812160), (8, 29867085640), (10, 23893668512), (14, 17066906080), (16, 14933542820), (20, 11946834256), (28, 8533453040), (32, 7466771410), (35, 6826762432), (40, 5973417128), (49, 4876258880), (56, 4266726520), (64, 3733385705), (70, 3413381216), (80, 2986708564), (98, 2438129440), (109, 2192079680), (112, 2133363260), (140, 1706690608), (160, 1493354282), (196, 1219064720), (218, 1096039840), (224, 1066681630), (245, 975251776), (280, 853345304), (320, 746677141), (392, 609532360), (436, 548019920), (448, 533340815), (490, 487625888), (545, 438415936), (560, 426672652), (763, 313154240), (784, 304766180), (872, 274009960), (980, 243812944), (1090, 219207968), (1120, 213336326), (1526, 156577120), (1568, 152383090), (1744, 137004980), (1960, 121906472), (2180, 109603984), (2240, 106668163), (3052, 78288560), (3136, 76191545), (3488, 68502490), (3815, 62630848), (3920, 60953236), (4360, 54801992), (5341, 44736320), (6104, 39144280), (6976, 34251245), (7630, 31315424), (7840, 30476618), (8720, 27400996), (10682, 22368160), (12208, 19572140), (15260, 15657712), (15680, 15238309), (17440, 13700498), (21364, 11184080), (24416, 9786070), (26705, 8947264), (30520, 7828856), (34880, 6850249), (42728, 5592040), (48832, 4893035), (53410, 4473632), (61040, 3914428), (85456, 2796020), (106820, 2236816), (122080, 1957214), (139801, 1709120), (170912, 1398010), (213640, 1118408), (244160, 978607), (279602, 854560), (341824, 699005), (427280, 559204)]