2090494080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:656

約数の個数: 384

約数和(自身を含む): 7863551280

約数和(自身を除く): 5773057200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 64, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 128, 136, 144, 148, 153, 160, 170, 180, 185, 192, 204, 222, 240, 255, 272, 288, 296, 306, 320, 333, 340, 360, 370, 384, 408, 444, 480, 510, 544, 555, 576, 577, 592, 612, 629, 640, 666, 680, 720, 740, 765, 816, 888, 960, 1020, 1088, 1110, 1152, 1154, 1184, 1224, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1731, 1776, 1887, 1920, 2040, 2176, 2220, 2308, 2368, 2448, 2516, 2664, 2720, 2880, 2885, 2960, 3060, 3145, 3264, 3330, 3462, 3552, 3774, 4080, 4440, 4616, 4736, 4896, 5032, 5193, 5328, 5440, 5661, 5760, 5770, 5920, 6120, 6290, 6528, 6660, 6924, 7104, 7548, 8160, 8655, 8880, 9232, 9435, 9792, 9809, 10064, 10386, 10656, 10880, 11322, 11540, 11840, 12240, 12580, 13320, 13848, 14208, 15096, 16320, 17310, 17760, 18464, 18870, 19584, 19618, 20128, 20772, 21312, 21349, 22644, 23080, 23680, 24480, 25160, 25965, 26640, 27696, 28305, 29427, 30192, 32640, 34620, 35520, 36928, 37740, 39236, 40256, 41544, 42624, 42698, 45288, 46160, 48960, 49045, 50320, 51930, 53280, 55392, 56610, 58854, 60384, 64047, 69240, 71040, 73856, 75480, 78472, 80512, 83088, 85396, 88281, 90576, 92320, 97920, 98090, 100640, 103860, 106560, 106745, 110784, 113220, 117708, 120768, 128094, 138480, 147135, 150960, 156944, 166176, 170792, 176562, 181152, 184640, 192141, 196180, 201280, 207720, 213120, 213490, 221568, 226440, 235416, 241536, 256188, 276960, 294270, 301920, 313888, 320235, 332352, 341584, 353124, 362304, 362933, 369280, 384282, 392360, 402560, 415440, 426980, 441405, 452880, 470832, 512376, 553920, 588540, 603840, 627776, 640470, 664704, 683168, 706248, 724608, 725866, 768564, 784720, 830880, 853960, 882810, 905760, 941664, 960705, 1024752, 1088799, 1107840, 1177080, 1207680, 1255552, 1280940, 1366336, 1412496, 1451732, 1537128, 1569440, 1661760, 1707920, 1765620, 1811520, 1814665, 1883328, 1921410, 2049504, 2177598, 2354160, 2561880, 2732672, 2824992, 2903464, 3074256, 3138880, 3266397, 3323520, 3415840, 3531240, 3623040, 3629330, 3766656, 3842820, 4099008, 4355196, 4708320, 5123760, 5443995, 5649984, 5806928, 6148512, 6277760, 6532794, 6831680, 7062480, 7258660, 7685640, 8198016, 8710392, 9416640, 10247520, 10887990, 11299968, 11613856, 12297024, 13065588, 13663360, 14124960, 14517320, 15371280, 16331985, 17420784, 18833280, 20495040, 21775980, 23227712, 24594048, 26131176, 28249920, 29034640, 30742560, 32663970, 34841568, 40990080, 43551960, 46455424, 52262352, 56499840, 58069280, 61485120, 65327940, 69683136, 87103920, 104524704, 116138560, 122970240, 130655880, 139366272, 174207840, 209049408, 232277120, 261311760, 348415680, 418098816, 522623520, 696831360, 1045247040, 2090494080]

約数ペア:

[(1, 2090494080), (2, 1045247040), (3, 696831360), (4, 522623520), (5, 418098816), (6, 348415680), (8, 261311760), (9, 232277120), (10, 209049408), (12, 174207840), (15, 139366272), (16, 130655880), (17, 122970240), (18, 116138560), (20, 104524704), (24, 87103920), (30, 69683136), (32, 65327940), (34, 61485120), (36, 58069280), (37, 56499840), (40, 52262352), (45, 46455424), (48, 43551960), (51, 40990080), (60, 34841568), (64, 32663970), (68, 30742560), (72, 29034640), (74, 28249920), (80, 26131176), (85, 24594048), (90, 23227712), (96, 21775980), (102, 20495040), (111, 18833280), (120, 17420784), (128, 16331985), (136, 15371280), (144, 14517320), (148, 14124960), (153, 13663360), (160, 13065588), (170, 12297024), (180, 11613856), (185, 11299968), (192, 10887990), (204, 10247520), (222, 9416640), (240, 8710392), (255, 8198016), (272, 7685640), (288, 7258660), (296, 7062480), (306, 6831680), (320, 6532794), (333, 6277760), (340, 6148512), (360, 5806928), (370, 5649984), (384, 5443995), (408, 5123760), (444, 4708320), (480, 4355196), (510, 4099008), (544, 3842820), (555, 3766656), (576, 3629330), (577, 3623040), (592, 3531240), (612, 3415840), (629, 3323520), (640, 3266397), (666, 3138880), (680, 3074256), (720, 2903464), (740, 2824992), (765, 2732672), (816, 2561880), (888, 2354160), (960, 2177598), (1020, 2049504), (1088, 1921410), (1110, 1883328), (1152, 1814665), (1154, 1811520), (1184, 1765620), (1224, 1707920), (1258, 1661760), (1332, 1569440), (1360, 1537128), (1440, 1451732), (1480, 1412496), (1530, 1366336), (1632, 1280940), (1665, 1255552), (1731, 1207680), (1776, 1177080), (1887, 1107840), (1920, 1088799), (2040, 1024752), (2176, 960705), (2220, 941664), (2308, 905760), (2368, 882810), (2448, 853960), (2516, 830880), (2664, 784720), (2720, 768564), (2880, 725866), (2885, 724608), (2960, 706248), (3060, 683168), (3145, 664704), (3264, 640470), (3330, 627776), (3462, 603840), (3552, 588540), (3774, 553920), (4080, 512376), (4440, 470832), (4616, 452880), (4736, 441405), (4896, 426980), (5032, 415440), (5193, 402560), (5328, 392360), (5440, 384282), (5661, 369280), (5760, 362933), (5770, 362304), (5920, 353124), (6120, 341584), (6290, 332352), (6528, 320235), (6660, 313888), (6924, 301920), (7104, 294270), (7548, 276960), (8160, 256188), (8655, 241536), (8880, 235416), (9232, 226440), (9435, 221568), (9792, 213490), (9809, 213120), (10064, 207720), (10386, 201280), (10656, 196180), (10880, 192141), (11322, 184640), (11540, 181152), (11840, 176562), (12240, 170792), (12580, 166176), (13320, 156944), (13848, 150960), (14208, 147135), (15096, 138480), (16320, 128094), (17310, 120768), (17760, 117708), (18464, 113220), (18870, 110784), (19584, 106745), (19618, 106560), (20128, 103860), (20772, 100640), (21312, 98090), (21349, 97920), (22644, 92320), (23080, 90576), (23680, 88281), (24480, 85396), (25160, 83088), (25965, 80512), (26640, 78472), (27696, 75480), (28305, 73856), (29427, 71040), (30192, 69240), (32640, 64047), (34620, 60384), (35520, 58854), (36928, 56610), (37740, 55392), (39236, 53280), (40256, 51930), (41544, 50320), (42624, 49045), (42698, 48960), (45288, 46160)]