120311856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 270

約数和(自身を含む): 423125820

約数和(自身を除く): 302813964

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 59, 63, 68, 72, 84, 98, 102, 112, 118, 119, 126, 136, 144, 147, 153, 168, 177, 196, 204, 236, 238, 252, 272, 289, 294, 306, 336, 354, 357, 392, 408, 413, 441, 472, 476, 504, 531, 578, 588, 612, 708, 714, 784, 816, 826, 833, 867, 882, 944, 952, 1003, 1008, 1062, 1071, 1156, 1176, 1224, 1239, 1416, 1428, 1652, 1666, 1734, 1764, 1904, 2006, 2023, 2124, 2142, 2312, 2352, 2448, 2478, 2499, 2601, 2832, 2856, 2891, 3009, 3304, 3332, 3468, 3528, 3717, 4012, 4046, 4248, 4284, 4624, 4956, 4998, 5202, 5712, 5782, 6018, 6069, 6608, 6664, 6936, 7021, 7056, 7434, 7497, 8024, 8092, 8496, 8568, 8673, 9027, 9912, 9996, 10404, 11564, 12036, 12138, 13328, 13872, 14042, 14161, 14868, 14994, 16048, 16184, 17051, 17136, 17346, 18054, 18207, 19824, 19992, 20808, 21063, 23128, 24072, 24276, 26019, 28084, 28322, 29736, 29988, 32368, 34102, 34692, 36108, 36414, 39984, 41616, 42126, 42483, 46256, 48144, 48552, 49147, 51153, 52038, 56168, 56644, 59472, 59976, 63189, 68204, 69384, 72216, 72828, 84252, 84966, 97104, 98294, 102306, 104076, 112336, 113288, 119357, 119952, 126378, 127449, 136408, 138768, 144432, 145656, 147441, 153459, 168504, 169932, 196588, 204612, 208152, 226576, 238714, 252756, 254898, 272816, 291312, 294882, 306918, 337008, 339864, 358071, 393176, 409224, 416304, 442323, 477428, 505512, 509796, 589764, 613836, 679728, 716142, 786352, 818448, 835499, 884646, 954856, 1011024, 1019592, 1074213, 1179528, 1227672, 1432284, 1670998, 1769292, 1909712, 2039184, 2148426, 2359056, 2455344, 2506497, 2864568, 3341996, 3538584, 4296852, 5012994, 5729136, 6683992, 7077168, 7519491, 8593704, 10025988, 13367984, 15038982, 17187408, 20051976, 30077964, 40103952, 60155928, 120311856]

約数ペア:

[(1, 120311856), (2, 60155928), (3, 40103952), (4, 30077964), (6, 20051976), (7, 17187408), (8, 15038982), (9, 13367984), (12, 10025988), (14, 8593704), (16, 7519491), (17, 7077168), (18, 6683992), (21, 5729136), (24, 5012994), (28, 4296852), (34, 3538584), (36, 3341996), (42, 2864568), (48, 2506497), (49, 2455344), (51, 2359056), (56, 2148426), (59, 2039184), (63, 1909712), (68, 1769292), (72, 1670998), (84, 1432284), (98, 1227672), (102, 1179528), (112, 1074213), (118, 1019592), (119, 1011024), (126, 954856), (136, 884646), (144, 835499), (147, 818448), (153, 786352), (168, 716142), (177, 679728), (196, 613836), (204, 589764), (236, 509796), (238, 505512), (252, 477428), (272, 442323), (289, 416304), (294, 409224), (306, 393176), (336, 358071), (354, 339864), (357, 337008), (392, 306918), (408, 294882), (413, 291312), (441, 272816), (472, 254898), (476, 252756), (504, 238714), (531, 226576), (578, 208152), (588, 204612), (612, 196588), (708, 169932), (714, 168504), (784, 153459), (816, 147441), (826, 145656), (833, 144432), (867, 138768), (882, 136408), (944, 127449), (952, 126378), (1003, 119952), (1008, 119357), (1062, 113288), (1071, 112336), (1156, 104076), (1176, 102306), (1224, 98294), (1239, 97104), (1416, 84966), (1428, 84252), (1652, 72828), (1666, 72216), (1734, 69384), (1764, 68204), (1904, 63189), (2006, 59976), (2023, 59472), (2124, 56644), (2142, 56168), (2312, 52038), (2352, 51153), (2448, 49147), (2478, 48552), (2499, 48144), (2601, 46256), (2832, 42483), (2856, 42126), (2891, 41616), (3009, 39984), (3304, 36414), (3332, 36108), (3468, 34692), (3528, 34102), (3717, 32368), (4012, 29988), (4046, 29736), (4248, 28322), (4284, 28084), (4624, 26019), (4956, 24276), (4998, 24072), (5202, 23128), (5712, 21063), (5782, 20808), (6018, 19992), (6069, 19824), (6608, 18207), (6664, 18054), (6936, 17346), (7021, 17136), (7056, 17051), (7434, 16184), (7497, 16048), (8024, 14994), (8092, 14868), (8496, 14161), (8568, 14042), (8673, 13872), (9027, 13328), (9912, 12138), (9996, 12036), (10404, 11564)]