299503008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1017

約数の個数: 240

約数和(自身を含む): 1066976064

約数和(自身を除く): 767473056

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, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 816, 864, 918, 952, 971, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1632, 1836, 1904, 1942, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 2913, 3024, 3213, 3672, 3808, 3884, 4284, 4536, 4896, 5508, 5712, 5826, 6048, 6426, 6797, 7344, 7768, 8568, 8739, 9072, 9639, 11016, 11424, 11652, 12852, 13594, 14688, 15536, 16507, 17136, 17478, 18144, 19278, 20391, 22032, 23304, 25704, 26217, 27188, 31072, 33014, 34272, 34956, 38556, 40782, 44064, 46608, 49521, 51408, 52434, 54376, 61173, 66028, 69912, 77112, 78651, 81564, 93216, 99042, 102816, 104868, 108752, 115549, 122346, 132056, 139824, 148563, 154224, 157302, 163128, 183519, 198084, 209736, 217504, 231098, 244692, 264112, 279648, 297126, 308448, 314604, 326256, 346647, 367038, 396168, 419472, 445689, 462196, 489384, 528224, 550557, 594252, 629208, 652512, 693294, 734076, 792336, 838944, 891378, 924392, 978768, 1039941, 1101114, 1188504, 1258416, 1337067, 1386588, 1468152, 1584672, 1782756, 1848784, 1957536, 2079882, 2202228, 2377008, 2516832, 2674134, 2773176, 2936304, 3119823, 3565512, 3697568, 4159764, 4404456, 4754016, 5348268, 5546352, 5872608, 6239646, 7131024, 8319528, 8808912, 9359469, 10696536, 11092704, 12479292, 14262048, 16639056, 17617824, 18718938, 21393072, 24958584, 33278112, 37437876, 42786144, 49917168, 74875752, 99834336, 149751504, 299503008]

約数ペア:

[(1, 299503008), (2, 149751504), (3, 99834336), (4, 74875752), (6, 49917168), (7, 42786144), (8, 37437876), (9, 33278112), (12, 24958584), (14, 21393072), (16, 18718938), (17, 17617824), (18, 16639056), (21, 14262048), (24, 12479292), (27, 11092704), (28, 10696536), (32, 9359469), (34, 8808912), (36, 8319528), (42, 7131024), (48, 6239646), (51, 5872608), (54, 5546352), (56, 5348268), (63, 4754016), (68, 4404456), (72, 4159764), (81, 3697568), (84, 3565512), (96, 3119823), (102, 2936304), (108, 2773176), (112, 2674134), (119, 2516832), (126, 2377008), (136, 2202228), (144, 2079882), (153, 1957536), (162, 1848784), (168, 1782756), (189, 1584672), (204, 1468152), (216, 1386588), (224, 1337067), (238, 1258416), (252, 1188504), (272, 1101114), (288, 1039941), (306, 978768), (324, 924392), (336, 891378), (357, 838944), (378, 792336), (408, 734076), (432, 693294), (459, 652512), (476, 629208), (504, 594252), (544, 550557), (567, 528224), (612, 489384), (648, 462196), (672, 445689), (714, 419472), (756, 396168), (816, 367038), (864, 346647), (918, 326256), (952, 314604), (971, 308448), (1008, 297126), (1071, 279648), (1134, 264112), (1224, 244692), (1296, 231098), (1377, 217504), (1428, 209736), (1512, 198084), (1632, 183519), (1836, 163128), (1904, 157302), (1942, 154224), (2016, 148563), (2142, 139824), (2268, 132056), (2448, 122346), (2592, 115549), (2754, 108752), (2856, 104868), (2913, 102816), (3024, 99042), (3213, 93216), (3672, 81564), (3808, 78651), (3884, 77112), (4284, 69912), (4536, 66028), (4896, 61173), (5508, 54376), (5712, 52434), (5826, 51408), (6048, 49521), (6426, 46608), (6797, 44064), (7344, 40782), (7768, 38556), (8568, 34956), (8739, 34272), (9072, 33014), (9639, 31072), (11016, 27188), (11424, 26217), (11652, 25704), (12852, 23304), (13594, 22032), (14688, 20391), (15536, 19278), (16507, 18144), (17136, 17478)]