880320384

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 2720952000

約数和(自身を除く): 1840631616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 128, 136, 144, 153, 158, 192, 204, 237, 272, 288, 306, 316, 384, 408, 474, 544, 569, 576, 612, 632, 711, 816, 948, 1088, 1138, 1152, 1224, 1264, 1343, 1422, 1632, 1707, 1896, 2176, 2276, 2448, 2528, 2686, 2844, 3264, 3414, 3792, 4029, 4552, 4896, 5056, 5121, 5372, 5688, 6528, 6828, 7584, 8058, 9104, 9673, 9792, 10112, 10242, 10744, 11376, 12087, 13656, 15168, 16116, 18208, 19346, 19584, 20484, 21488, 22752, 24174, 27312, 29019, 30336, 32232, 36416, 38692, 40968, 42976, 44951, 45504, 48348, 54624, 58038, 64464, 72832, 77384, 81936, 85952, 87057, 89902, 91008, 96696, 109248, 116076, 128928, 134853, 154768, 163872, 171904, 174114, 179804, 193392, 218496, 232152, 257856, 269706, 309536, 327744, 348228, 359608, 386784, 404559, 464304, 515712, 539412, 619072, 655488, 696456, 719216, 764167, 773568, 809118, 928608, 1078824, 1238144, 1392912, 1438432, 1528334, 1547136, 1618236, 1857216, 2157648, 2292501, 2785824, 2876864, 3056668, 3236472, 3714432, 4315296, 4585002, 5571648, 5753728, 6113336, 6472944, 6877503, 8630592, 9170004, 11143296, 12226672, 12945888, 13755006, 17261184, 18340008, 24453344, 25891776, 27510012, 36680016, 48906688, 51783552, 55020024, 73360032, 97813376, 110040048, 146720064, 220080096, 293440128, 440160192, 880320384]

約数ペア:

[(1, 880320384), (2, 440160192), (3, 293440128), (4, 220080096), (6, 146720064), (8, 110040048), (9, 97813376), (12, 73360032), (16, 55020024), (17, 51783552), (18, 48906688), (24, 36680016), (32, 27510012), (34, 25891776), (36, 24453344), (48, 18340008), (51, 17261184), (64, 13755006), (68, 12945888), (72, 12226672), (79, 11143296), (96, 9170004), (102, 8630592), (128, 6877503), (136, 6472944), (144, 6113336), (153, 5753728), (158, 5571648), (192, 4585002), (204, 4315296), (237, 3714432), (272, 3236472), (288, 3056668), (306, 2876864), (316, 2785824), (384, 2292501), (408, 2157648), (474, 1857216), (544, 1618236), (569, 1547136), (576, 1528334), (612, 1438432), (632, 1392912), (711, 1238144), (816, 1078824), (948, 928608), (1088, 809118), (1138, 773568), (1152, 764167), (1224, 719216), (1264, 696456), (1343, 655488), (1422, 619072), (1632, 539412), (1707, 515712), (1896, 464304), (2176, 404559), (2276, 386784), (2448, 359608), (2528, 348228), (2686, 327744), (2844, 309536), (3264, 269706), (3414, 257856), (3792, 232152), (4029, 218496), (4552, 193392), (4896, 179804), (5056, 174114), (5121, 171904), (5372, 163872), (5688, 154768), (6528, 134853), (6828, 128928), (7584, 116076), (8058, 109248), (9104, 96696), (9673, 91008), (9792, 89902), (10112, 87057), (10242, 85952), (10744, 81936), (11376, 77384), (12087, 72832), (13656, 64464), (15168, 58038), (16116, 54624), (18208, 48348), (19346, 45504), (19584, 44951), (20484, 42976), (21488, 40968), (22752, 38692), (24174, 36416), (27312, 32232), (29019, 30336)]