65694720

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 352

約数和(自身を含む): 264112128

約数和(自身を除く): 198417408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 128, 130, 140, 141, 156, 160, 168, 182, 188, 192, 195, 208, 210, 224, 235, 240, 256, 260, 273, 280, 282, 312, 320, 329, 336, 364, 376, 384, 390, 416, 420, 448, 455, 470, 480, 512, 520, 546, 560, 564, 611, 624, 640, 658, 672, 705, 728, 752, 768, 780, 832, 840, 896, 910, 940, 960, 987, 1024, 1040, 1092, 1120, 1128, 1222, 1248, 1280, 1316, 1344, 1365, 1410, 1456, 1504, 1536, 1560, 1645, 1664, 1680, 1792, 1820, 1833, 1880, 1920, 1974, 2080, 2184, 2240, 2256, 2444, 2496, 2560, 2632, 2688, 2730, 2820, 2912, 3008, 3055, 3072, 3120, 3290, 3328, 3360, 3584, 3640, 3666, 3760, 3840, 3948, 4160, 4277, 4368, 4480, 4512, 4888, 4935, 4992, 5120, 5264, 5376, 5460, 5640, 5824, 6016, 6110, 6240, 6580, 6656, 6720, 7168, 7280, 7332, 7520, 7680, 7896, 8320, 8554, 8736, 8960, 9024, 9165, 9776, 9870, 9984, 10528, 10752, 10920, 11280, 11648, 12032, 12220, 12480, 12831, 13160, 13312, 13440, 14560, 14664, 15040, 15360, 15792, 16640, 17108, 17472, 17920, 18048, 18330, 19552, 19740, 19968, 21056, 21385, 21504, 21840, 22560, 23296, 24064, 24440, 24960, 25662, 26320, 26880, 29120, 29328, 30080, 31584, 33280, 34216, 34944, 35840, 36096, 36660, 39104, 39480, 39936, 42112, 42770, 43680, 45120, 46592, 48128, 48880, 49920, 51324, 52640, 53760, 58240, 58656, 60160, 63168, 64155, 66560, 68432, 69888, 72192, 73320, 78208, 78960, 84224, 85540, 87360, 90240, 93184, 97760, 99840, 102648, 105280, 107520, 116480, 117312, 120320, 126336, 128310, 136864, 139776, 144384, 146640, 156416, 157920, 168448, 171080, 174720, 180480, 195520, 199680, 205296, 210560, 232960, 234624, 240640, 252672, 256620, 273728, 279552, 293280, 312832, 315840, 336896, 342160, 349440, 360960, 391040, 410592, 421120, 465920, 469248, 505344, 513240, 547456, 586560, 625664, 631680, 684320, 698880, 721920, 782080, 821184, 842240, 938496, 1010688, 1026480, 1094912, 1173120, 1263360, 1368640, 1397760, 1564160, 1642368, 1684480, 1876992, 2052960, 2189824, 2346240, 2526720, 2737280, 3128320, 3284736, 4105920, 4379648, 4692480, 5053440, 5474560, 6569472, 8211840, 9384960, 10949120, 13138944, 16423680, 21898240, 32847360, 65694720]

約数ペア:

[(1, 65694720), (2, 32847360), (3, 21898240), (4, 16423680), (5, 13138944), (6, 10949120), (7, 9384960), (8, 8211840), (10, 6569472), (12, 5474560), (13, 5053440), (14, 4692480), (15, 4379648), (16, 4105920), (20, 3284736), (21, 3128320), (24, 2737280), (26, 2526720), (28, 2346240), (30, 2189824), (32, 2052960), (35, 1876992), (39, 1684480), (40, 1642368), (42, 1564160), (47, 1397760), (48, 1368640), (52, 1263360), (56, 1173120), (60, 1094912), (64, 1026480), (65, 1010688), (70, 938496), (78, 842240), (80, 821184), (84, 782080), (91, 721920), (94, 698880), (96, 684320), (104, 631680), (105, 625664), (112, 586560), (120, 547456), (128, 513240), (130, 505344), (140, 469248), (141, 465920), (156, 421120), (160, 410592), (168, 391040), (182, 360960), (188, 349440), (192, 342160), (195, 336896), (208, 315840), (210, 312832), (224, 293280), (235, 279552), (240, 273728), (256, 256620), (260, 252672), (273, 240640), (280, 234624), (282, 232960), (312, 210560), (320, 205296), (329, 199680), (336, 195520), (364, 180480), (376, 174720), (384, 171080), (390, 168448), (416, 157920), (420, 156416), (448, 146640), (455, 144384), (470, 139776), (480, 136864), (512, 128310), (520, 126336), (546, 120320), (560, 117312), (564, 116480), (611, 107520), (624, 105280), (640, 102648), (658, 99840), (672, 97760), (705, 93184), (728, 90240), (752, 87360), (768, 85540), (780, 84224), (832, 78960), (840, 78208), (896, 73320), (910, 72192), (940, 69888), (960, 68432), (987, 66560), (1024, 64155), (1040, 63168), (1092, 60160), (1120, 58656), (1128, 58240), (1222, 53760), (1248, 52640), (1280, 51324), (1316, 49920), (1344, 48880), (1365, 48128), (1410, 46592), (1456, 45120), (1504, 43680), (1536, 42770), (1560, 42112), (1645, 39936), (1664, 39480), (1680, 39104), (1792, 36660), (1820, 36096), (1833, 35840), (1880, 34944), (1920, 34216), (1974, 33280), (2080, 31584), (2184, 30080), (2240, 29328), (2256, 29120), (2444, 26880), (2496, 26320), (2560, 25662), (2632, 24960), (2688, 24440), (2730, 24064), (2820, 23296), (2912, 22560), (3008, 21840), (3055, 21504), (3072, 21385), (3120, 21056), (3290, 19968), (3328, 19740), (3360, 19552), (3584, 18330), (3640, 18048), (3666, 17920), (3760, 17472), (3840, 17108), (3948, 16640), (4160, 15792), (4277, 15360), (4368, 15040), (4480, 14664), (4512, 14560), (4888, 13440), (4935, 13312), (4992, 13160), (5120, 12831), (5264, 12480), (5376, 12220), (5460, 12032), (5640, 11648), (5824, 11280), (6016, 10920), (6110, 10752), (6240, 10528), (6580, 9984), (6656, 9870), (6720, 9776), (7168, 9165), (7280, 9024), (7332, 8960), (7520, 8736), (7680, 8554), (7896, 8320)]