188248320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 721123200

約数和(自身を除く): 532874880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 419, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 838, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1257, 1280, 1404, 1440, 1560, 1664, 1676, 1728, 1755, 1872, 1920, 2080, 2095, 2160, 2304, 2340, 2496, 2514, 2808, 2880, 3120, 3328, 3352, 3456, 3510, 3744, 3771, 3840, 4160, 4190, 4320, 4680, 4992, 5028, 5447, 5616, 5760, 6240, 6285, 6704, 6912, 7020, 7488, 7542, 8320, 8380, 8640, 9360, 9984, 10056, 10894, 11232, 11313, 11520, 12480, 12570, 13408, 14040, 14976, 15084, 16341, 16640, 16760, 17280, 18720, 18855, 20112, 21788, 22464, 22626, 24960, 25140, 26816, 27235, 28080, 29952, 30168, 32682, 33520, 34560, 37440, 37710, 40224, 43576, 44928, 45252, 49023, 49920, 50280, 53632, 54470, 56160, 56565, 60336, 65364, 67040, 74880, 75420, 80448, 81705, 87152, 89856, 90504, 98046, 100560, 107264, 108940, 112320, 113130, 120672, 130728, 134080, 147069, 149760, 150840, 160896, 163410, 174304, 181008, 196092, 201120, 217880, 224640, 226260, 241344, 245115, 261456, 268160, 294138, 301680, 321792, 326820, 348608, 362016, 392184, 402240, 435760, 449280, 452520, 482688, 490230, 522912, 536320, 588276, 603360, 653640, 697216, 724032, 735345, 784368, 804480, 871520, 905040, 965376, 980460, 1045824, 1176552, 1206720, 1307280, 1394432, 1448064, 1470690, 1568736, 1608960, 1743040, 1810080, 1960920, 2091648, 2353104, 2413440, 2614560, 2896128, 2941380, 3137472, 3486080, 3620160, 3921840, 4183296, 4706208, 4826880, 5229120, 5882760, 6274944, 6972160, 7240320, 7843680, 9412416, 10458240, 11765520, 12549888, 14480640, 15687360, 18824832, 20916480, 23531040, 31374720, 37649664, 47062080, 62749440, 94124160, 188248320]

約数ペア:

[(1, 188248320), (2, 94124160), (3, 62749440), (4, 47062080), (5, 37649664), (6, 31374720), (8, 23531040), (9, 20916480), (10, 18824832), (12, 15687360), (13, 14480640), (15, 12549888), (16, 11765520), (18, 10458240), (20, 9412416), (24, 7843680), (26, 7240320), (27, 6972160), (30, 6274944), (32, 5882760), (36, 5229120), (39, 4826880), (40, 4706208), (45, 4183296), (48, 3921840), (52, 3620160), (54, 3486080), (60, 3137472), (64, 2941380), (65, 2896128), (72, 2614560), (78, 2413440), (80, 2353104), (90, 2091648), (96, 1960920), (104, 1810080), (108, 1743040), (117, 1608960), (120, 1568736), (128, 1470690), (130, 1448064), (135, 1394432), (144, 1307280), (156, 1206720), (160, 1176552), (180, 1045824), (192, 980460), (195, 965376), (208, 905040), (216, 871520), (234, 804480), (240, 784368), (256, 735345), (260, 724032), (270, 697216), (288, 653640), (312, 603360), (320, 588276), (351, 536320), (360, 522912), (384, 490230), (390, 482688), (416, 452520), (419, 449280), (432, 435760), (468, 402240), (480, 392184), (520, 362016), (540, 348608), (576, 326820), (585, 321792), (624, 301680), (640, 294138), (702, 268160), (720, 261456), (768, 245115), (780, 241344), (832, 226260), (838, 224640), (864, 217880), (936, 201120), (960, 196092), (1040, 181008), (1080, 174304), (1152, 163410), (1170, 160896), (1248, 150840), (1257, 149760), (1280, 147069), (1404, 134080), (1440, 130728), (1560, 120672), (1664, 113130), (1676, 112320), (1728, 108940), (1755, 107264), (1872, 100560), (1920, 98046), (2080, 90504), (2095, 89856), (2160, 87152), (2304, 81705), (2340, 80448), (2496, 75420), (2514, 74880), (2808, 67040), (2880, 65364), (3120, 60336), (3328, 56565), (3352, 56160), (3456, 54470), (3510, 53632), (3744, 50280), (3771, 49920), (3840, 49023), (4160, 45252), (4190, 44928), (4320, 43576), (4680, 40224), (4992, 37710), (5028, 37440), (5447, 34560), (5616, 33520), (5760, 32682), (6240, 30168), (6285, 29952), (6704, 28080), (6912, 27235), (7020, 26816), (7488, 25140), (7542, 24960), (8320, 22626), (8380, 22464), (8640, 21788), (9360, 20112), (9984, 18855), (10056, 18720), (10894, 17280), (11232, 16760), (11313, 16640), (11520, 16341), (12480, 15084), (12570, 14976), (13408, 14040)]