306460224

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 252

約数和(自身を含む): 1070481984

約数和(自身を除く): 764021760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 263, 272, 288, 289, 306, 336, 357, 408, 448, 476, 504, 526, 544, 576, 578, 612, 672, 714, 789, 816, 867, 952, 1008, 1052, 1071, 1088, 1156, 1224, 1344, 1428, 1578, 1632, 1734, 1841, 1904, 2016, 2023, 2104, 2142, 2312, 2367, 2448, 2601, 2856, 3156, 3264, 3468, 3682, 3808, 4032, 4046, 4208, 4284, 4471, 4624, 4734, 4896, 5202, 5523, 5712, 6069, 6312, 6936, 7364, 7616, 8092, 8416, 8568, 8942, 9248, 9468, 9792, 10404, 11046, 11424, 12138, 12624, 13413, 13872, 14728, 16184, 16569, 16832, 17136, 17884, 18207, 18496, 18936, 20808, 22092, 22848, 24276, 25248, 26826, 27744, 29456, 31297, 32368, 33138, 34272, 35768, 36414, 37872, 40239, 41616, 44184, 48552, 50496, 53652, 55488, 58912, 62594, 64736, 66276, 68544, 71536, 72828, 75744, 76007, 80478, 83232, 88368, 93891, 97104, 107304, 117824, 125188, 129472, 132552, 143072, 145656, 151488, 152014, 160956, 166464, 176736, 187782, 194208, 214608, 228021, 250376, 265104, 281673, 286144, 291312, 304028, 321912, 353472, 375564, 388416, 429216, 456042, 500752, 530208, 532049, 563346, 582624, 608056, 643824, 684063, 751128, 858432, 912084, 1001504, 1060416, 1064098, 1126692, 1165248, 1216112, 1287648, 1368126, 1502256, 1596147, 1824168, 2003008, 2128196, 2253384, 2432224, 2575296, 2736252, 3004512, 3192294, 3648336, 4256392, 4506768, 4788441, 4864448, 5472504, 6009024, 6384588, 7296672, 8512784, 9013536, 9576882, 10945008, 12769176, 14593344, 17025568, 18027072, 19153764, 21890016, 25538352, 34051136, 38307528, 43780032, 51076704, 76615056, 102153408, 153230112, 306460224]

約数ペア:

[(1, 306460224), (2, 153230112), (3, 102153408), (4, 76615056), (6, 51076704), (7, 43780032), (8, 38307528), (9, 34051136), (12, 25538352), (14, 21890016), (16, 19153764), (17, 18027072), (18, 17025568), (21, 14593344), (24, 12769176), (28, 10945008), (32, 9576882), (34, 9013536), (36, 8512784), (42, 7296672), (48, 6384588), (51, 6009024), (56, 5472504), (63, 4864448), (64, 4788441), (68, 4506768), (72, 4256392), (84, 3648336), (96, 3192294), (102, 3004512), (112, 2736252), (119, 2575296), (126, 2432224), (136, 2253384), (144, 2128196), (153, 2003008), (168, 1824168), (192, 1596147), (204, 1502256), (224, 1368126), (238, 1287648), (252, 1216112), (263, 1165248), (272, 1126692), (288, 1064098), (289, 1060416), (306, 1001504), (336, 912084), (357, 858432), (408, 751128), (448, 684063), (476, 643824), (504, 608056), (526, 582624), (544, 563346), (576, 532049), (578, 530208), (612, 500752), (672, 456042), (714, 429216), (789, 388416), (816, 375564), (867, 353472), (952, 321912), (1008, 304028), (1052, 291312), (1071, 286144), (1088, 281673), (1156, 265104), (1224, 250376), (1344, 228021), (1428, 214608), (1578, 194208), (1632, 187782), (1734, 176736), (1841, 166464), (1904, 160956), (2016, 152014), (2023, 151488), (2104, 145656), (2142, 143072), (2312, 132552), (2367, 129472), (2448, 125188), (2601, 117824), (2856, 107304), (3156, 97104), (3264, 93891), (3468, 88368), (3682, 83232), (3808, 80478), (4032, 76007), (4046, 75744), (4208, 72828), (4284, 71536), (4471, 68544), (4624, 66276), (4734, 64736), (4896, 62594), (5202, 58912), (5523, 55488), (5712, 53652), (6069, 50496), (6312, 48552), (6936, 44184), (7364, 41616), (7616, 40239), (8092, 37872), (8416, 36414), (8568, 35768), (8942, 34272), (9248, 33138), (9468, 32368), (9792, 31297), (10404, 29456), (11046, 27744), (11424, 26826), (12138, 25248), (12624, 24276), (13413, 22848), (13872, 22092), (14728, 20808), (16184, 18936), (16569, 18496), (16832, 18207), (17136, 17884)]