1320363072

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6466

約数の個数: 224

約数和(自身を含む): 4697821440

約数和(自身を除く): 3377458368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4896, 5712, 6048, 6421, 6426, 7344, 7616, 8568, 9792, 11424, 12096, 12842, 12852, 14688, 17136, 19263, 22848, 25684, 25704, 29376, 34272, 38526, 44947, 51368, 51408, 57789, 68544, 77052, 89894, 102736, 102816, 109157, 115578, 134841, 154104, 173367, 179788, 205472, 205632, 218314, 231156, 269682, 308208, 327471, 346734, 359576, 404523, 410944, 436628, 462312, 539364, 616416, 654942, 693468, 719152, 764099, 809046, 873256, 924624, 982413, 1078728, 1213569, 1232832, 1309884, 1386936, 1438304, 1528198, 1618092, 1746512, 1849248, 1964826, 2157456, 2292297, 2427138, 2619768, 2773872, 2876608, 2947239, 3056396, 3236184, 3493024, 3698496, 3929652, 4314912, 4584594, 4854276, 5239536, 5547744, 5894478, 6112792, 6472368, 6876891, 6986048, 7859304, 8629824, 9169188, 9708552, 10479072, 11095488, 11788956, 12225584, 12944736, 13753782, 15718608, 18338376, 19417104, 20630673, 20958144, 23577912, 24451168, 25889472, 27507564, 31437216, 36676752, 38834208, 41261346, 47155824, 48902336, 55015128, 62874432, 73353504, 77668416, 82522692, 94311648, 110030256, 146707008, 165045384, 188623296, 220060512, 330090768, 440121024, 660181536, 1320363072]

約数ペア:

[(1, 1320363072), (2, 660181536), (3, 440121024), (4, 330090768), (6, 220060512), (7, 188623296), (8, 165045384), (9, 146707008), (12, 110030256), (14, 94311648), (16, 82522692), (17, 77668416), (18, 73353504), (21, 62874432), (24, 55015128), (27, 48902336), (28, 47155824), (32, 41261346), (34, 38834208), (36, 36676752), (42, 31437216), (48, 27507564), (51, 25889472), (54, 24451168), (56, 23577912), (63, 20958144), (64, 20630673), (68, 19417104), (72, 18338376), (84, 15718608), (96, 13753782), (102, 12944736), (108, 12225584), (112, 11788956), (119, 11095488), (126, 10479072), (136, 9708552), (144, 9169188), (153, 8629824), (168, 7859304), (189, 6986048), (192, 6876891), (204, 6472368), (216, 6112792), (224, 5894478), (238, 5547744), (252, 5239536), (272, 4854276), (288, 4584594), (306, 4314912), (336, 3929652), (357, 3698496), (378, 3493024), (408, 3236184), (432, 3056396), (448, 2947239), (459, 2876608), (476, 2773872), (504, 2619768), (544, 2427138), (576, 2292297), (612, 2157456), (672, 1964826), (714, 1849248), (756, 1746512), (816, 1618092), (864, 1528198), (918, 1438304), (952, 1386936), (1008, 1309884), (1071, 1232832), (1088, 1213569), (1224, 1078728), (1344, 982413), (1428, 924624), (1512, 873256), (1632, 809046), (1728, 764099), (1836, 719152), (1904, 693468), (2016, 654942), (2142, 616416), (2448, 539364), (2856, 462312), (3024, 436628), (3213, 410944), (3264, 404523), (3672, 359576), (3808, 346734), (4032, 327471), (4284, 308208), (4896, 269682), (5712, 231156), (6048, 218314), (6421, 205632), (6426, 205472), (7344, 179788), (7616, 173367), (8568, 154104), (9792, 134841), (11424, 115578), (12096, 109157), (12842, 102816), (12852, 102736), (14688, 89894), (17136, 77052), (19263, 68544), (22848, 57789), (25684, 51408), (25704, 51368), (29376, 44947), (34272, 38526)]