1382273280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1361

約数の個数: 216

約数和(自身を含む): 4835731992

約数和(自身を除く): 3453458712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 768, 776, 873, 960, 970, 1152, 1164, 1237, 1280, 1440, 1455, 1552, 1746, 1920, 1940, 2304, 2328, 2474, 2880, 2910, 3104, 3492, 3711, 3840, 3880, 4365, 4656, 4948, 5760, 5820, 6185, 6208, 6984, 7422, 7760, 8730, 9312, 9896, 11133, 11520, 11640, 12370, 12416, 13968, 14844, 15520, 17460, 18555, 18624, 19792, 22266, 23280, 24740, 24832, 27936, 29688, 31040, 34920, 37110, 37248, 39584, 44532, 46560, 49480, 55665, 55872, 59376, 62080, 69840, 74220, 74496, 79168, 89064, 93120, 98960, 111330, 111744, 118752, 119989, 124160, 139680, 148440, 158336, 178128, 186240, 197920, 222660, 223488, 237504, 239978, 279360, 296880, 316672, 356256, 359967, 372480, 395840, 445320, 475008, 479956, 558720, 593760, 599945, 712512, 719934, 791680, 890640, 950016, 959912, 1079901, 1117440, 1187520, 1199890, 1425024, 1439868, 1583360, 1781280, 1799835, 1919824, 2159802, 2375040, 2399780, 2850048, 2879736, 3562560, 3599670, 3839648, 4319604, 4750080, 4799560, 5399505, 5759472, 7125120, 7199340, 7679296, 8639208, 9599120, 10799010, 11518944, 14250240, 14398680, 15358592, 17278416, 19198240, 21598020, 23037888, 28797360, 30717184, 34556832, 38396480, 43196040, 46075776, 57594720, 69113664, 76792960, 86392080, 92151552, 115189440, 138227328, 153585920, 172784160, 230378880, 276454656, 345568320, 460757760, 691136640, 1382273280]

約数ペア:

[(1, 1382273280), (2, 691136640), (3, 460757760), (4, 345568320), (5, 276454656), (6, 230378880), (8, 172784160), (9, 153585920), (10, 138227328), (12, 115189440), (15, 92151552), (16, 86392080), (18, 76792960), (20, 69113664), (24, 57594720), (30, 46075776), (32, 43196040), (36, 38396480), (40, 34556832), (45, 30717184), (48, 28797360), (60, 23037888), (64, 21598020), (72, 19198240), (80, 17278416), (90, 15358592), (96, 14398680), (97, 14250240), (120, 11518944), (128, 10799010), (144, 9599120), (160, 8639208), (180, 7679296), (192, 7199340), (194, 7125120), (240, 5759472), (256, 5399505), (288, 4799560), (291, 4750080), (320, 4319604), (360, 3839648), (384, 3599670), (388, 3562560), (480, 2879736), (485, 2850048), (576, 2399780), (582, 2375040), (640, 2159802), (720, 1919824), (768, 1799835), (776, 1781280), (873, 1583360), (960, 1439868), (970, 1425024), (1152, 1199890), (1164, 1187520), (1237, 1117440), (1280, 1079901), (1440, 959912), (1455, 950016), (1552, 890640), (1746, 791680), (1920, 719934), (1940, 712512), (2304, 599945), (2328, 593760), (2474, 558720), (2880, 479956), (2910, 475008), (3104, 445320), (3492, 395840), (3711, 372480), (3840, 359967), (3880, 356256), (4365, 316672), (4656, 296880), (4948, 279360), (5760, 239978), (5820, 237504), (6185, 223488), (6208, 222660), (6984, 197920), (7422, 186240), (7760, 178128), (8730, 158336), (9312, 148440), (9896, 139680), (11133, 124160), (11520, 119989), (11640, 118752), (12370, 111744), (12416, 111330), (13968, 98960), (14844, 93120), (15520, 89064), (17460, 79168), (18555, 74496), (18624, 74220), (19792, 69840), (22266, 62080), (23280, 59376), (24740, 55872), (24832, 55665), (27936, 49480), (29688, 46560), (31040, 44532), (34920, 39584), (37110, 37248)]