2015606019840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3946597}}^1$

素因数の和:3946647

約数の個数: 288

約数和(自身を含む): 7744172459520

約数和(自身を除く): 5728566439680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 12160, 12768, 13440, 14592, 15960, 17024, 18240, 21280, 24320, 25536, 26880, 31920, 34048, 36480, 42560, 51072, 63840, 72960, 85120, 102144, 127680, 170240, 255360, 510720, 3946597, 7893194, 11839791, 15786388, 19732985, 23679582, 27626179, 31572776, 39465970, 47359164, 55252358, 59198955, 63145552, 74985343, 78931940, 82878537, 94718328, 110504716, 118397910, 126291104, 138130895, 149970686, 157863880, 165757074, 189436656, 221009432, 224956029, 236795820, 252582208, 276261790, 299941372, 315727760, 331514148, 374926715, 378873312, 414392685, 442018864, 449912058, 473591640, 505164416, 524897401, 552523580, 599882744, 631455520, 663028296, 749853430, 757746624, 828785370, 884037728, 899824116, 947183280, 1010328832, 1049794802, 1105047160, 1124780145, 1199765488, 1262911040, 1326056592, 1499706860, 1515493248, 1574692203, 1657570740, 1768075456, 1799648232, 1894366560, 2099589604, 2210094320, 2249560290, 2399530976, 2525822080, 2624487005, 2652113184, 2999413720, 3030986496, 3149384406, 3315141480, 3536150912, 3599296464, 3788733120, 4199179208, 4420188640, 4499120580, 4799061952, 5051644160, 5248974010, 5304226368, 5998827440, 6298768812, 6630282960, 7072301824, 7198592928, 7577466240, 7873461015, 8398358416, 8840377280, 8998241160, 9598123904, 10497948020, 10608452736, 11997654880, 12597537624, 13260565920, 14397185856, 15154932480, 15746922030, 16796716832, 17680754560, 17996482320, 19196247808, 20995896040, 21216905472, 23995309760, 25195075248, 26521131840, 28794371712, 31493844060, 33593433664, 35361509120, 35992964640, 41991792080, 47990619520, 50390150496, 53042263680, 57588743424, 62987688120, 67186867328, 71985929280, 83983584160, 95981239040, 100780300992, 106084527360, 125975376240, 134373734656, 143971858560, 167967168320, 201560601984, 251950752480, 287943717120, 335934336640, 403121203968, 503901504960, 671868673280, 1007803009920, 2015606019840]

約数ペア:

[(1, 2015606019840), (2, 1007803009920), (3, 671868673280), (4, 503901504960), (5, 403121203968), (6, 335934336640), (7, 287943717120), (8, 251950752480), (10, 201560601984), (12, 167967168320), (14, 143971858560), (15, 134373734656), (16, 125975376240), (19, 106084527360), (20, 100780300992), (21, 95981239040), (24, 83983584160), (28, 71985929280), (30, 67186867328), (32, 62987688120), (35, 57588743424), (38, 53042263680), (40, 50390150496), (42, 47990619520), (48, 41991792080), (56, 35992964640), (57, 35361509120), (60, 33593433664), (64, 31493844060), (70, 28794371712), (76, 26521131840), (80, 25195075248), (84, 23995309760), (95, 21216905472), (96, 20995896040), (105, 19196247808), (112, 17996482320), (114, 17680754560), (120, 16796716832), (128, 15746922030), (133, 15154932480), (140, 14397185856), (152, 13260565920), (160, 12597537624), (168, 11997654880), (190, 10608452736), (192, 10497948020), (210, 9598123904), (224, 8998241160), (228, 8840377280), (240, 8398358416), (256, 7873461015), (266, 7577466240), (280, 7198592928), (285, 7072301824), (304, 6630282960), (320, 6298768812), (336, 5998827440), (380, 5304226368), (384, 5248974010), (399, 5051644160), (420, 4799061952), (448, 4499120580), (456, 4420188640), (480, 4199179208), (532, 3788733120), (560, 3599296464), (570, 3536150912), (608, 3315141480), (640, 3149384406), (665, 3030986496), (672, 2999413720), (760, 2652113184), (768, 2624487005), (798, 2525822080), (840, 2399530976), (896, 2249560290), (912, 2210094320), (960, 2099589604), (1064, 1894366560), (1120, 1799648232), (1140, 1768075456), (1216, 1657570740), (1280, 1574692203), (1330, 1515493248), (1344, 1499706860), (1520, 1326056592), (1596, 1262911040), (1680, 1199765488), (1792, 1124780145), (1824, 1105047160), (1920, 1049794802), (1995, 1010328832), (2128, 947183280), (2240, 899824116), (2280, 884037728), (2432, 828785370), (2660, 757746624), (2688, 749853430), (3040, 663028296), (3192, 631455520), (3360, 599882744), (3648, 552523580), (3840, 524897401), (3990, 505164416), (4256, 473591640), (4480, 449912058), (4560, 442018864), (4864, 414392685), (5320, 378873312), (5376, 374926715), (6080, 331514148), (6384, 315727760), (6720, 299941372), (7296, 276261790), (7980, 252582208), (8512, 236795820), (8960, 224956029), (9120, 221009432), (10640, 189436656), (12160, 165757074), (12768, 157863880), (13440, 149970686), (14592, 138130895), (15960, 126291104), (17024, 118397910), (18240, 110504716), (21280, 94718328), (24320, 82878537), (25536, 78931940), (26880, 74985343), (31920, 63145552), (34048, 59198955), (36480, 55252358), (42560, 47359164), (51072, 39465970), (63840, 31572776), (72960, 27626179), (85120, 23679582), (102144, 19732985), (127680, 15786388), (170240, 11839791), (255360, 7893194), (510720, 3946597)]