1792901880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64679}}^1$

素因数の和:64714

約数の個数: 192

約数和(自身を含む): 7264857600

約数和(自身を除く): 5471955720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 64679, 129358, 194037, 258716, 323395, 388074, 452753, 517432, 582111, 646790, 711469, 776148, 905506, 970185, 1164222, 1293580, 1358259, 1422938, 1552296, 1811012, 1940370, 2134407, 2263765, 2328444, 2587160, 2716518, 2845876, 2910555, 3557345, 3622024, 3880740, 4074777, 4268814, 4527530, 4656888, 4980283, 5433036, 5691752, 5821110, 6403221, 6791295, 7114690, 7761480, 8149554, 8537628, 9055060, 9960566, 10672035, 10866072, 11642220, 12806442, 13582590, 14229380, 14940849, 16299108, 17075256, 18110120, 19921132, 20373885, 21344070, 23284440, 24901415, 25612884, 27165180, 28458760, 29881698, 32016105, 32598216, 39842264, 40747770, 42688140, 44822547, 49802830, 51225768, 54330360, 59763396, 64032210, 74704245, 81495540, 85376280, 89645094, 99605660, 119526792, 128064420, 149408490, 162991080, 179290188, 199211320, 224112735, 256128840, 298816980, 358580376, 448225470, 597633960, 896450940, 1792901880]

約数ペア:

[(1, 1792901880), (2, 896450940), (3, 597633960), (4, 448225470), (5, 358580376), (6, 298816980), (7, 256128840), (8, 224112735), (9, 199211320), (10, 179290188), (11, 162991080), (12, 149408490), (14, 128064420), (15, 119526792), (18, 99605660), (20, 89645094), (21, 85376280), (22, 81495540), (24, 74704245), (28, 64032210), (30, 59763396), (33, 54330360), (35, 51225768), (36, 49802830), (40, 44822547), (42, 42688140), (44, 40747770), (45, 39842264), (55, 32598216), (56, 32016105), (60, 29881698), (63, 28458760), (66, 27165180), (70, 25612884), (72, 24901415), (77, 23284440), (84, 21344070), (88, 20373885), (90, 19921132), (99, 18110120), (105, 17075256), (110, 16299108), (120, 14940849), (126, 14229380), (132, 13582590), (140, 12806442), (154, 11642220), (165, 10866072), (168, 10672035), (180, 9960566), (198, 9055060), (210, 8537628), (220, 8149554), (231, 7761480), (252, 7114690), (264, 6791295), (280, 6403221), (308, 5821110), (315, 5691752), (330, 5433036), (360, 4980283), (385, 4656888), (396, 4527530), (420, 4268814), (440, 4074777), (462, 3880740), (495, 3622024), (504, 3557345), (616, 2910555), (630, 2845876), (660, 2716518), (693, 2587160), (770, 2328444), (792, 2263765), (840, 2134407), (924, 1940370), (990, 1811012), (1155, 1552296), (1260, 1422938), (1320, 1358259), (1386, 1293580), (1540, 1164222), (1848, 970185), (1980, 905506), (2310, 776148), (2520, 711469), (2772, 646790), (3080, 582111), (3465, 517432), (3960, 452753), (4620, 388074), (5544, 323395), (6930, 258716), (9240, 194037), (13860, 129358), (27720, 64679)]