2195758080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2851

約数の個数: 264

約数和(自身を含む): 8058662352

約数和(自身を除く): 5862904272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2803, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5606, 5760, 6120, 6528, 7680, 8160, 8409, 8704, 9216, 9792, 10880, 11212, 11520, 12240, 13056, 14015, 15360, 16320, 16818, 17408, 19584, 21760, 22424, 23040, 24480, 25227, 26112, 28030, 32640, 33636, 39168, 42045, 43520, 44848, 46080, 47651, 48960, 50454, 52224, 56060, 65280, 67272, 78336, 84090, 87040, 89696, 95302, 97920, 100908, 112120, 126135, 130560, 134544, 142953, 156672, 168180, 179392, 190604, 195840, 201816, 224240, 238255, 252270, 261120, 269088, 285906, 336360, 358784, 381208, 391680, 403632, 428859, 448480, 476510, 504540, 538176, 571812, 672720, 714765, 717568, 762416, 783360, 807264, 857718, 896960, 953020, 1009080, 1076352, 1143624, 1345440, 1429530, 1435136, 1524832, 1614528, 1715436, 1793920, 1906040, 2018160, 2144295, 2152704, 2287248, 2690880, 2859060, 2870272, 3049664, 3229056, 3430872, 3587840, 3812080, 4036320, 4288590, 4305408, 4574496, 5381760, 5718120, 6099328, 6458112, 6861744, 7175680, 7624160, 8072640, 8577180, 8610816, 9148992, 10763520, 11436240, 12198656, 12916224, 13723488, 14351360, 15248320, 16145280, 17154360, 18297984, 21527040, 22872480, 24397312, 25832448, 27446976, 30496640, 32290560, 34308720, 36595968, 43054080, 45744960, 48794624, 54893952, 60993280, 64581120, 68617440, 73191936, 91489920, 109787904, 121986560, 129162240, 137234880, 146383872, 182979840, 219575808, 243973120, 274469760, 365959680, 439151616, 548939520, 731919360, 1097879040, 2195758080]

約数ペア:

[(1, 2195758080), (2, 1097879040), (3, 731919360), (4, 548939520), (5, 439151616), (6, 365959680), (8, 274469760), (9, 243973120), (10, 219575808), (12, 182979840), (15, 146383872), (16, 137234880), (17, 129162240), (18, 121986560), (20, 109787904), (24, 91489920), (30, 73191936), (32, 68617440), (34, 64581120), (36, 60993280), (40, 54893952), (45, 48794624), (48, 45744960), (51, 43054080), (60, 36595968), (64, 34308720), (68, 32290560), (72, 30496640), (80, 27446976), (85, 25832448), (90, 24397312), (96, 22872480), (102, 21527040), (120, 18297984), (128, 17154360), (136, 16145280), (144, 15248320), (153, 14351360), (160, 13723488), (170, 12916224), (180, 12198656), (192, 11436240), (204, 10763520), (240, 9148992), (255, 8610816), (256, 8577180), (272, 8072640), (288, 7624160), (306, 7175680), (320, 6861744), (340, 6458112), (360, 6099328), (384, 5718120), (408, 5381760), (480, 4574496), (510, 4305408), (512, 4288590), (544, 4036320), (576, 3812080), (612, 3587840), (640, 3430872), (680, 3229056), (720, 3049664), (765, 2870272), (768, 2859060), (816, 2690880), (960, 2287248), (1020, 2152704), (1024, 2144295), (1088, 2018160), (1152, 1906040), (1224, 1793920), (1280, 1715436), (1360, 1614528), (1440, 1524832), (1530, 1435136), (1536, 1429530), (1632, 1345440), (1920, 1143624), (2040, 1076352), (2176, 1009080), (2304, 953020), (2448, 896960), (2560, 857718), (2720, 807264), (2803, 783360), (2880, 762416), (3060, 717568), (3072, 714765), (3264, 672720), (3840, 571812), (4080, 538176), (4352, 504540), (4608, 476510), (4896, 448480), (5120, 428859), (5440, 403632), (5606, 391680), (5760, 381208), (6120, 358784), (6528, 336360), (7680, 285906), (8160, 269088), (8409, 261120), (8704, 252270), (9216, 238255), (9792, 224240), (10880, 201816), (11212, 195840), (11520, 190604), (12240, 179392), (13056, 168180), (14015, 156672), (15360, 142953), (16320, 134544), (16818, 130560), (17408, 126135), (19584, 112120), (21760, 100908), (22424, 97920), (23040, 95302), (24480, 89696), (25227, 87040), (26112, 84090), (28030, 78336), (32640, 67272), (33636, 65280), (39168, 56060), (42045, 52224), (43520, 50454), (44848, 48960), (46080, 47651)]