2018716560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7027}}^1$

素因数の和:7075

約数の個数: 320

約数和(自身を含む): 8366131200

約数和(自身を除く): 6347414640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6840, 7027, 7182, 7560, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14054, 14364, 15120, 15960, 17955, 19152, 20520, 21081, 23940, 28108, 28728, 31920, 35135, 35910, 41040, 42162, 47880, 49189, 56216, 57456, 63243, 70270, 71820, 84324, 95760, 98378, 105405, 112432, 126486, 133513, 140540, 143640, 147567, 168648, 189729, 196756, 210810, 245945, 252972, 267026, 281080, 287280, 295134, 316215, 337296, 379458, 393512, 400539, 421620, 442701, 491890, 505944, 534052, 562160, 590268, 632430, 667565, 737835, 758916, 787024, 801078, 843240, 885402, 934591, 948645, 983780, 1011888, 1068104, 1180536, 1201617, 1264860, 1328103, 1335130, 1475670, 1517832, 1602156, 1686480, 1770804, 1869182, 1897290, 1967560, 2002695, 2136208, 2213505, 2361072, 2403234, 2529720, 2656206, 2670260, 2803773, 2951340, 3035664, 3204312, 3541608, 3604851, 3738364, 3794580, 3935120, 4005390, 4427010, 4672955, 4806468, 5059440, 5312412, 5340520, 5607546, 5902680, 6008085, 6408624, 6640515, 7083216, 7209702, 7476728, 7589160, 8010780, 8411319, 8854020, 9345910, 9612936, 10624824, 10681040, 11215092, 11805360, 12016170, 13281030, 14018865, 14419404, 14953456, 15178320, 16021560, 16822638, 17708040, 18024255, 18691820, 19225872, 21249648, 22430184, 24032340, 25233957, 26562060, 28037730, 28838808, 32043120, 33645276, 35416080, 36048510, 37383640, 42056595, 44860368, 48064680, 50467914, 53124120, 56075460, 57677616, 67290552, 72097020, 74767280, 84113190, 96129360, 100935828, 106248240, 112150920, 126169785, 134581104, 144194040, 168226380, 201871656, 224301840, 252339570, 288388080, 336452760, 403743312, 504679140, 672905520, 1009358280, 2018716560]

約数ペア:

[(1, 2018716560), (2, 1009358280), (3, 672905520), (4, 504679140), (5, 403743312), (6, 336452760), (7, 288388080), (8, 252339570), (9, 224301840), (10, 201871656), (12, 168226380), (14, 144194040), (15, 134581104), (16, 126169785), (18, 112150920), (19, 106248240), (20, 100935828), (21, 96129360), (24, 84113190), (27, 74767280), (28, 72097020), (30, 67290552), (35, 57677616), (36, 56075460), (38, 53124120), (40, 50467914), (42, 48064680), (45, 44860368), (48, 42056595), (54, 37383640), (56, 36048510), (57, 35416080), (60, 33645276), (63, 32043120), (70, 28838808), (72, 28037730), (76, 26562060), (80, 25233957), (84, 24032340), (90, 22430184), (95, 21249648), (105, 19225872), (108, 18691820), (112, 18024255), (114, 17708040), (120, 16822638), (126, 16021560), (133, 15178320), (135, 14953456), (140, 14419404), (144, 14018865), (152, 13281030), (168, 12016170), (171, 11805360), (180, 11215092), (189, 10681040), (190, 10624824), (210, 9612936), (216, 9345910), (228, 8854020), (240, 8411319), (252, 8010780), (266, 7589160), (270, 7476728), (280, 7209702), (285, 7083216), (304, 6640515), (315, 6408624), (336, 6008085), (342, 5902680), (360, 5607546), (378, 5340520), (380, 5312412), (399, 5059440), (420, 4806468), (432, 4672955), (456, 4427010), (504, 4005390), (513, 3935120), (532, 3794580), (540, 3738364), (560, 3604851), (570, 3541608), (630, 3204312), (665, 3035664), (684, 2951340), (720, 2803773), (756, 2670260), (760, 2656206), (798, 2529720), (840, 2403234), (855, 2361072), (912, 2213505), (945, 2136208), (1008, 2002695), (1026, 1967560), (1064, 1897290), (1080, 1869182), (1140, 1770804), (1197, 1686480), (1260, 1602156), (1330, 1517832), (1368, 1475670), (1512, 1335130), (1520, 1328103), (1596, 1264860), (1680, 1201617), (1710, 1180536), (1890, 1068104), (1995, 1011888), (2052, 983780), (2128, 948645), (2160, 934591), (2280, 885402), (2394, 843240), (2520, 801078), (2565, 787024), (2660, 758916), (2736, 737835), (3024, 667565), (3192, 632430), (3420, 590268), (3591, 562160), (3780, 534052), (3990, 505944), (4104, 491890), (4560, 442701), (4788, 421620), (5040, 400539), (5130, 393512), (5320, 379458), (5985, 337296), (6384, 316215), (6840, 295134), (7027, 287280), (7182, 281080), (7560, 267026), (7980, 252972), (8208, 245945), (9576, 210810), (10260, 196756), (10640, 189729), (11970, 168648), (13680, 147567), (14054, 143640), (14364, 140540), (15120, 133513), (15960, 126486), (17955, 112432), (19152, 105405), (20520, 98378), (21081, 95760), (23940, 84324), (28108, 71820), (28728, 70270), (31920, 63243), (35135, 57456), (35910, 56216), (41040, 49189), (42162, 47880)]