299919360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 1034691840

約数和(自身を除く): 734772480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 751, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1502, 1536, 1560, 1664, 1920, 2048, 2080, 2253, 2496, 2560, 3004, 3072, 3120, 3328, 3755, 3840, 4160, 4506, 4992, 5120, 6008, 6144, 6240, 6656, 7510, 7680, 8320, 9012, 9763, 9984, 10240, 11265, 12016, 12480, 13312, 15020, 15360, 16640, 18024, 19526, 19968, 22530, 24032, 24960, 26624, 29289, 30040, 30720, 33280, 36048, 39052, 39936, 45060, 48064, 48815, 49920, 58578, 60080, 66560, 72096, 78104, 79872, 90120, 96128, 97630, 99840, 117156, 120160, 133120, 144192, 146445, 156208, 180240, 192256, 195260, 199680, 234312, 240320, 288384, 292890, 312416, 360480, 384512, 390520, 399360, 468624, 480640, 576768, 585780, 624832, 720960, 769024, 781040, 937248, 961280, 1153536, 1171560, 1249664, 1441920, 1538048, 1562080, 1874496, 1922560, 2307072, 2343120, 2499328, 2883840, 3124160, 3748992, 3845120, 4614144, 4686240, 4998656, 5767680, 6248320, 7497984, 7690240, 9372480, 9997312, 11535360, 12496640, 14995968, 18744960, 19994624, 23070720, 24993280, 29991936, 37489920, 49986560, 59983872, 74979840, 99973120, 149959680, 299919360]

約数ペア:

[(1, 299919360), (2, 149959680), (3, 99973120), (4, 74979840), (5, 59983872), (6, 49986560), (8, 37489920), (10, 29991936), (12, 24993280), (13, 23070720), (15, 19994624), (16, 18744960), (20, 14995968), (24, 12496640), (26, 11535360), (30, 9997312), (32, 9372480), (39, 7690240), (40, 7497984), (48, 6248320), (52, 5767680), (60, 4998656), (64, 4686240), (65, 4614144), (78, 3845120), (80, 3748992), (96, 3124160), (104, 2883840), (120, 2499328), (128, 2343120), (130, 2307072), (156, 1922560), (160, 1874496), (192, 1562080), (195, 1538048), (208, 1441920), (240, 1249664), (256, 1171560), (260, 1153536), (312, 961280), (320, 937248), (384, 781040), (390, 769024), (416, 720960), (480, 624832), (512, 585780), (520, 576768), (624, 480640), (640, 468624), (751, 399360), (768, 390520), (780, 384512), (832, 360480), (960, 312416), (1024, 292890), (1040, 288384), (1248, 240320), (1280, 234312), (1502, 199680), (1536, 195260), (1560, 192256), (1664, 180240), (1920, 156208), (2048, 146445), (2080, 144192), (2253, 133120), (2496, 120160), (2560, 117156), (3004, 99840), (3072, 97630), (3120, 96128), (3328, 90120), (3755, 79872), (3840, 78104), (4160, 72096), (4506, 66560), (4992, 60080), (5120, 58578), (6008, 49920), (6144, 48815), (6240, 48064), (6656, 45060), (7510, 39936), (7680, 39052), (8320, 36048), (9012, 33280), (9763, 30720), (9984, 30040), (10240, 29289), (11265, 26624), (12016, 24960), (12480, 24032), (13312, 22530), (15020, 19968), (15360, 19526), (16640, 18024)]