289685129760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5158211}}^1$

素因数の和:5158248

約数の個数: 192

約数和(自身を含む): 1091890316160

約数和(自身を除く): 802205186400

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, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 5158211, 10316422, 15474633, 20632844, 25791055, 30949266, 41265688, 46423899, 51582110, 61898532, 67056743, 77373165, 82531376, 92847798, 103164220, 123797064, 134113486, 139271697, 154746330, 165062752, 185695596, 201170229, 206328440, 232119495, 247594128, 268226972, 278543394, 309492660, 335283715, 371391192, 402340458, 412656880, 464238990, 495188256, 536453944, 557086788, 603510687, 618985320, 670567430, 696358485, 742782384, 804680916, 825313760, 928477980, 1005851145, 1072907888, 1114173576, 1207021374, 1237970640, 1341134860, 1392716970, 1485564768, 1609361832, 1810532061, 1856955960, 2011702290, 2145815776, 2228347152, 2414042748, 2475941280, 2682269720, 2785433940, 3017553435, 3218723664, 3621064122, 3713911920, 4023404580, 4456694304, 4828085496, 5364539440, 5570867880, 6035106870, 6437447328, 7242128244, 7427823840, 8046809160, 9052660305, 9656170992, 10729078880, 11141735760, 12070213740, 14484256488, 16093618320, 18105320610, 19312341984, 22283471520, 24140427480, 28968512976, 32187236640, 36210641220, 48280854960, 57937025952, 72421282440, 96561709920, 144842564880, 289685129760]

約数ペア:

[(1, 289685129760), (2, 144842564880), (3, 96561709920), (4, 72421282440), (5, 57937025952), (6, 48280854960), (8, 36210641220), (9, 32187236640), (10, 28968512976), (12, 24140427480), (13, 22283471520), (15, 19312341984), (16, 18105320610), (18, 16093618320), (20, 14484256488), (24, 12070213740), (26, 11141735760), (27, 10729078880), (30, 9656170992), (32, 9052660305), (36, 8046809160), (39, 7427823840), (40, 7242128244), (45, 6437447328), (48, 6035106870), (52, 5570867880), (54, 5364539440), (60, 4828085496), (65, 4456694304), (72, 4023404580), (78, 3713911920), (80, 3621064122), (90, 3218723664), (96, 3017553435), (104, 2785433940), (108, 2682269720), (117, 2475941280), (120, 2414042748), (130, 2228347152), (135, 2145815776), (144, 2011702290), (156, 1856955960), (160, 1810532061), (180, 1609361832), (195, 1485564768), (208, 1392716970), (216, 1341134860), (234, 1237970640), (240, 1207021374), (260, 1114173576), (270, 1072907888), (288, 1005851145), (312, 928477980), (351, 825313760), (360, 804680916), (390, 742782384), (416, 696358485), (432, 670567430), (468, 618985320), (480, 603510687), (520, 557086788), (540, 536453944), (585, 495188256), (624, 464238990), (702, 412656880), (720, 402340458), (780, 371391192), (864, 335283715), (936, 309492660), (1040, 278543394), (1080, 268226972), (1170, 247594128), (1248, 232119495), (1404, 206328440), (1440, 201170229), (1560, 185695596), (1755, 165062752), (1872, 154746330), (2080, 139271697), (2160, 134113486), (2340, 123797064), (2808, 103164220), (3120, 92847798), (3510, 82531376), (3744, 77373165), (4320, 67056743), (4680, 61898532), (5616, 51582110), (6240, 46423899), (7020, 41265688), (9360, 30949266), (11232, 25791055), (14040, 20632844), (18720, 15474633), (28080, 10316422), (56160, 5158211)]