204495056640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{2535901}}^1$

素因数の和:2535935

約数の個数: 216

約数和(自身を含む): 808607855328

約数和(自身を除く): 604112798688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 2535901, 5071802, 7607703, 10143604, 12679505, 15215406, 17751307, 20287208, 22823109, 25359010, 30430812, 35502614, 38038515, 40574416, 45646218, 50718020, 53253921, 60861624, 71005228, 76077030, 81148832, 88756535, 91292436, 101436040, 106507842, 114115545, 121723248, 142010456, 152154060, 159761763, 162297664, 177513070, 182584872, 202872080, 213015684, 228231090, 243446496, 266269605, 284020912, 304308120, 319523526, 324595328, 355026140, 365169744, 405744160, 426031368, 456462180, 486892992, 532539210, 568041824, 608616240, 639047052, 649190656, 710052280, 730339488, 798808815, 811488320, 852062736, 912924360, 973785984, 1065078420, 1136083648, 1217232480, 1278094104, 1420104560, 1460678976, 1597617630, 1622976640, 1704125472, 1825848720, 1947571968, 2130156840, 2272167296, 2434464960, 2556188208, 2840209120, 2921357952, 3195235260, 3245953280, 3408250944, 3651697440, 4260313680, 4544334592, 4868929920, 5112376416, 5680418240, 5842715904, 6390470520, 6816501888, 7303394880, 8520627360, 9737859840, 10224752832, 11360836480, 12780941040, 13633003776, 14606789760, 17041254720, 20449505664, 22721672960, 25561882080, 29213579520, 34082509440, 40899011328, 51123764160, 68165018880, 102247528320, 204495056640]

約数ペア:

[(1, 204495056640), (2, 102247528320), (3, 68165018880), (4, 51123764160), (5, 40899011328), (6, 34082509440), (7, 29213579520), (8, 25561882080), (9, 22721672960), (10, 20449505664), (12, 17041254720), (14, 14606789760), (15, 13633003776), (16, 12780941040), (18, 11360836480), (20, 10224752832), (21, 9737859840), (24, 8520627360), (28, 7303394880), (30, 6816501888), (32, 6390470520), (35, 5842715904), (36, 5680418240), (40, 5112376416), (42, 4868929920), (45, 4544334592), (48, 4260313680), (56, 3651697440), (60, 3408250944), (63, 3245953280), (64, 3195235260), (70, 2921357952), (72, 2840209120), (80, 2556188208), (84, 2434464960), (90, 2272167296), (96, 2130156840), (105, 1947571968), (112, 1825848720), (120, 1704125472), (126, 1622976640), (128, 1597617630), (140, 1460678976), (144, 1420104560), (160, 1278094104), (168, 1217232480), (180, 1136083648), (192, 1065078420), (210, 973785984), (224, 912924360), (240, 852062736), (252, 811488320), (256, 798808815), (280, 730339488), (288, 710052280), (315, 649190656), (320, 639047052), (336, 608616240), (360, 568041824), (384, 532539210), (420, 486892992), (448, 456462180), (480, 426031368), (504, 405744160), (560, 365169744), (576, 355026140), (630, 324595328), (640, 319523526), (672, 304308120), (720, 284020912), (768, 266269605), (840, 243446496), (896, 228231090), (960, 213015684), (1008, 202872080), (1120, 182584872), (1152, 177513070), (1260, 162297664), (1280, 159761763), (1344, 152154060), (1440, 142010456), (1680, 121723248), (1792, 114115545), (1920, 106507842), (2016, 101436040), (2240, 91292436), (2304, 88756535), (2520, 81148832), (2688, 76077030), (2880, 71005228), (3360, 60861624), (3840, 53253921), (4032, 50718020), (4480, 45646218), (5040, 40574416), (5376, 38038515), (5760, 35502614), (6720, 30430812), (8064, 25359010), (8960, 22823109), (10080, 20287208), (11520, 17751307), (13440, 15215406), (16128, 12679505), (20160, 10143604), (26880, 7607703), (40320, 5071802), (80640, 2535901)]