976667520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 3243110400

約数和(自身を除く): 2266442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 79, 80, 94, 96, 120, 128, 137, 141, 158, 160, 188, 192, 235, 237, 240, 274, 282, 316, 320, 376, 384, 395, 411, 470, 474, 480, 548, 564, 632, 640, 685, 705, 752, 790, 822, 940, 948, 960, 1096, 1128, 1185, 1264, 1370, 1410, 1504, 1580, 1644, 1880, 1896, 1920, 2055, 2192, 2256, 2370, 2528, 2740, 2820, 3008, 3160, 3288, 3713, 3760, 3792, 4110, 4384, 4512, 4740, 5056, 5480, 5640, 6016, 6320, 6439, 6576, 7426, 7520, 7584, 8220, 8768, 9024, 9480, 10112, 10823, 10960, 11139, 11280, 12640, 12878, 13152, 14852, 15040, 15168, 16440, 17536, 18048, 18565, 18960, 19317, 21646, 21920, 22278, 22560, 25280, 25756, 26304, 29704, 30080, 30336, 32195, 32469, 32880, 37130, 37920, 38634, 43292, 43840, 44556, 45120, 50560, 51512, 52608, 54115, 55695, 59408, 64390, 64938, 65760, 74260, 75840, 77268, 86584, 87680, 89112, 90240, 96585, 103024, 108230, 111390, 118816, 128780, 129876, 131520, 148520, 151680, 154536, 162345, 173168, 178224, 193170, 206048, 216460, 222780, 237632, 257560, 259752, 263040, 297040, 309072, 324690, 346336, 356448, 386340, 412096, 432920, 445560, 475264, 508681, 515120, 519504, 594080, 618144, 649380, 692672, 712896, 772680, 824192, 865840, 891120, 1017362, 1030240, 1039008, 1188160, 1236288, 1298760, 1385344, 1425792, 1526043, 1545360, 1731680, 1782240, 2034724, 2060480, 2078016, 2376320, 2472576, 2543405, 2597520, 3052086, 3090720, 3463360, 3564480, 4069448, 4120960, 4156032, 5086810, 5195040, 6104172, 6181440, 6926720, 7128960, 7630215, 8138896, 10173620, 10390080, 12208344, 12362880, 15260430, 16277792, 20347240, 20780160, 24416688, 30520860, 32555584, 40694480, 48833376, 61041720, 65111168, 81388960, 97666752, 122083440, 162777920, 195333504, 244166880, 325555840, 488333760, 976667520]

約数ペア:

[(1, 976667520), (2, 488333760), (3, 325555840), (4, 244166880), (5, 195333504), (6, 162777920), (8, 122083440), (10, 97666752), (12, 81388960), (15, 65111168), (16, 61041720), (20, 48833376), (24, 40694480), (30, 32555584), (32, 30520860), (40, 24416688), (47, 20780160), (48, 20347240), (60, 16277792), (64, 15260430), (79, 12362880), (80, 12208344), (94, 10390080), (96, 10173620), (120, 8138896), (128, 7630215), (137, 7128960), (141, 6926720), (158, 6181440), (160, 6104172), (188, 5195040), (192, 5086810), (235, 4156032), (237, 4120960), (240, 4069448), (274, 3564480), (282, 3463360), (316, 3090720), (320, 3052086), (376, 2597520), (384, 2543405), (395, 2472576), (411, 2376320), (470, 2078016), (474, 2060480), (480, 2034724), (548, 1782240), (564, 1731680), (632, 1545360), (640, 1526043), (685, 1425792), (705, 1385344), (752, 1298760), (790, 1236288), (822, 1188160), (940, 1039008), (948, 1030240), (960, 1017362), (1096, 891120), (1128, 865840), (1185, 824192), (1264, 772680), (1370, 712896), (1410, 692672), (1504, 649380), (1580, 618144), (1644, 594080), (1880, 519504), (1896, 515120), (1920, 508681), (2055, 475264), (2192, 445560), (2256, 432920), (2370, 412096), (2528, 386340), (2740, 356448), (2820, 346336), (3008, 324690), (3160, 309072), (3288, 297040), (3713, 263040), (3760, 259752), (3792, 257560), (4110, 237632), (4384, 222780), (4512, 216460), (4740, 206048), (5056, 193170), (5480, 178224), (5640, 173168), (6016, 162345), (6320, 154536), (6439, 151680), (6576, 148520), (7426, 131520), (7520, 129876), (7584, 128780), (8220, 118816), (8768, 111390), (9024, 108230), (9480, 103024), (10112, 96585), (10823, 90240), (10960, 89112), (11139, 87680), (11280, 86584), (12640, 77268), (12878, 75840), (13152, 74260), (14852, 65760), (15040, 64938), (15168, 64390), (16440, 59408), (17536, 55695), (18048, 54115), (18565, 52608), (18960, 51512), (19317, 50560), (21646, 45120), (21920, 44556), (22278, 43840), (22560, 43292), (25280, 38634), (25756, 37920), (26304, 37130), (29704, 32880), (30080, 32469), (30336, 32195)]