9905268480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1239

約数の個数: 288

約数和(自身を含む): 33593548800

約数和(自身を除く): 23688280320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 285, 304, 320, 380, 381, 384, 456, 480, 508, 570, 608, 635, 640, 760, 762, 768, 912, 960, 1016, 1069, 1140, 1216, 1270, 1280, 1520, 1524, 1824, 1905, 1920, 2032, 2138, 2280, 2413, 2432, 2540, 3040, 3048, 3207, 3648, 3810, 3840, 4064, 4276, 4560, 4826, 4864, 5080, 5345, 6080, 6096, 6414, 7239, 7296, 7620, 8128, 8552, 9120, 9652, 10160, 10690, 12065, 12160, 12192, 12828, 14478, 14592, 15240, 16035, 16256, 17104, 18240, 19304, 20311, 20320, 21380, 24130, 24320, 24384, 25656, 28956, 30480, 32070, 32512, 34208, 36195, 36480, 38608, 40622, 40640, 42760, 48260, 48768, 51312, 57912, 60933, 60960, 64140, 68416, 72390, 72960, 77216, 81244, 81280, 85520, 96520, 97536, 101555, 102624, 115824, 121866, 121920, 128280, 135763, 136832, 144780, 154432, 162488, 162560, 171040, 193040, 203110, 205248, 231648, 243732, 243840, 256560, 271526, 273664, 289560, 304665, 308864, 324976, 342080, 386080, 406220, 407289, 410496, 463296, 487464, 487680, 513120, 543052, 579120, 609330, 617728, 649952, 678815, 684160, 772160, 812440, 814578, 820992, 926592, 974928, 1026240, 1086104, 1158240, 1218660, 1299904, 1357630, 1368320, 1544320, 1624880, 1629156, 1853184, 1949856, 2036445, 2052480, 2172208, 2316480, 2437320, 2579497, 2599808, 2715260, 3088640, 3249760, 3258312, 3899712, 4072890, 4104960, 4344416, 4632960, 4874640, 5158994, 5199616, 5430520, 6499520, 6516624, 7738491, 7799424, 8145780, 8688832, 9265920, 9749280, 10317988, 10861040, 12897485, 12999040, 13033248, 15476982, 15598848, 16291560, 17377664, 19498560, 20635976, 21722080, 25794970, 25998080, 26066496, 30953964, 32583120, 34755328, 38692455, 38997120, 41271952, 43444160, 51589940, 52132992, 61907928, 65166240, 77384910, 77994240, 82543904, 86888320, 103179880, 104265984, 123815856, 130332480, 154769820, 165087808, 173776640, 206359760, 247631712, 260664960, 309539640, 330175616, 412719520, 495263424, 521329920, 619079280, 660351232, 825439040, 990526848, 1238158560, 1650878080, 1981053696, 2476317120, 3301756160, 4952634240, 9905268480]

約数ペア:

[(1, 9905268480), (2, 4952634240), (3, 3301756160), (4, 2476317120), (5, 1981053696), (6, 1650878080), (8, 1238158560), (10, 990526848), (12, 825439040), (15, 660351232), (16, 619079280), (19, 521329920), (20, 495263424), (24, 412719520), (30, 330175616), (32, 309539640), (38, 260664960), (40, 247631712), (48, 206359760), (57, 173776640), (60, 165087808), (64, 154769820), (76, 130332480), (80, 123815856), (95, 104265984), (96, 103179880), (114, 86888320), (120, 82543904), (127, 77994240), (128, 77384910), (152, 65166240), (160, 61907928), (190, 52132992), (192, 51589940), (228, 43444160), (240, 41271952), (254, 38997120), (256, 38692455), (285, 34755328), (304, 32583120), (320, 30953964), (380, 26066496), (381, 25998080), (384, 25794970), (456, 21722080), (480, 20635976), (508, 19498560), (570, 17377664), (608, 16291560), (635, 15598848), (640, 15476982), (760, 13033248), (762, 12999040), (768, 12897485), (912, 10861040), (960, 10317988), (1016, 9749280), (1069, 9265920), (1140, 8688832), (1216, 8145780), (1270, 7799424), (1280, 7738491), (1520, 6516624), (1524, 6499520), (1824, 5430520), (1905, 5199616), (1920, 5158994), (2032, 4874640), (2138, 4632960), (2280, 4344416), (2413, 4104960), (2432, 4072890), (2540, 3899712), (3040, 3258312), (3048, 3249760), (3207, 3088640), (3648, 2715260), (3810, 2599808), (3840, 2579497), (4064, 2437320), (4276, 2316480), (4560, 2172208), (4826, 2052480), (4864, 2036445), (5080, 1949856), (5345, 1853184), (6080, 1629156), (6096, 1624880), (6414, 1544320), (7239, 1368320), (7296, 1357630), (7620, 1299904), (8128, 1218660), (8552, 1158240), (9120, 1086104), (9652, 1026240), (10160, 974928), (10690, 926592), (12065, 820992), (12160, 814578), (12192, 812440), (12828, 772160), (14478, 684160), (14592, 678815), (15240, 649952), (16035, 617728), (16256, 609330), (17104, 579120), (18240, 543052), (19304, 513120), (20311, 487680), (20320, 487464), (21380, 463296), (24130, 410496), (24320, 407289), (24384, 406220), (25656, 386080), (28956, 342080), (30480, 324976), (32070, 308864), (32512, 304665), (34208, 289560), (36195, 273664), (36480, 271526), (38608, 256560), (40622, 243840), (40640, 243732), (42760, 231648), (48260, 205248), (48768, 203110), (51312, 193040), (57912, 171040), (60933, 162560), (60960, 162488), (64140, 154432), (68416, 144780), (72390, 136832), (72960, 135763), (77216, 128280), (81244, 121920), (81280, 121866), (85520, 115824), (96520, 102624), (97536, 101555)]