12816901440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33461}}^1$

素因数の和:33510

約数の個数: 336

約数和(自身を含む): 53035931520

約数和(自身を除く): 40219030080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6080, 6384, 6720, 6840, 7980, 8512, 9120, 9576, 10080, 10640, 10944, 11970, 12768, 13680, 15960, 18240, 19152, 20160, 21280, 23940, 25536, 27360, 31920, 33461, 38304, 42560, 47880, 54720, 63840, 66922, 76608, 95760, 100383, 127680, 133844, 167305, 191520, 200766, 234227, 267688, 301149, 334610, 383040, 401532, 468454, 501915, 535376, 602298, 635759, 669220, 702681, 803064, 936908, 1003830, 1070752, 1171135, 1204596, 1271518, 1338440, 1405362, 1505745, 1606128, 1873816, 1907277, 2007660, 2108043, 2141504, 2342270, 2409192, 2543036, 2676880, 2810724, 3011490, 3178795, 3212256, 3513405, 3747632, 3814554, 4015320, 4216086, 4450313, 4684540, 4818384, 5086072, 5353760, 5621448, 5721831, 6022980, 6357590, 6424512, 7026810, 7495264, 7629108, 8030640, 8432172, 8900626, 9369080, 9536385, 9636768, 10172144, 10540215, 10707520, 11242896, 11443662, 12045960, 12715180, 13350939, 14053620, 14990528, 15258216, 16061280, 16864344, 17801252, 18738160, 19072770, 19273536, 20344288, 21080430, 22251565, 22485792, 22887324, 24091920, 25430360, 26701878, 28107240, 28609155, 30516432, 32122560, 33728688, 35602504, 37476320, 38145540, 40052817, 40688576, 42160860, 44503130, 44971584, 45774648, 48183840, 50860720, 53403756, 56214480, 57218310, 61032864, 66754695, 67457376, 71205008, 74952640, 76291080, 80105634, 84321720, 89006260, 91549296, 96367680, 101721440, 106807512, 112428960, 114436620, 122065728, 133509390, 134914752, 142410016, 152582160, 160211268, 168643440, 178012520, 183098592, 200264085, 203442880, 213615024, 224857920, 228873240, 267018780, 284820032, 305164320, 320422536, 337286880, 356025040, 366197184, 400528170, 427230048, 457746480, 534037560, 610328640, 640845072, 674573760, 712050080, 801056340, 854460096, 915492960, 1068075120, 1281690144, 1424100160, 1602112680, 1830985920, 2136150240, 2563380288, 3204225360, 4272300480, 6408450720, 12816901440]

約数ペア:

[(1, 12816901440), (2, 6408450720), (3, 4272300480), (4, 3204225360), (5, 2563380288), (6, 2136150240), (7, 1830985920), (8, 1602112680), (9, 1424100160), (10, 1281690144), (12, 1068075120), (14, 915492960), (15, 854460096), (16, 801056340), (18, 712050080), (19, 674573760), (20, 640845072), (21, 610328640), (24, 534037560), (28, 457746480), (30, 427230048), (32, 400528170), (35, 366197184), (36, 356025040), (38, 337286880), (40, 320422536), (42, 305164320), (45, 284820032), (48, 267018780), (56, 228873240), (57, 224857920), (60, 213615024), (63, 203442880), (64, 200264085), (70, 183098592), (72, 178012520), (76, 168643440), (80, 160211268), (84, 152582160), (90, 142410016), (95, 134914752), (96, 133509390), (105, 122065728), (112, 114436620), (114, 112428960), (120, 106807512), (126, 101721440), (133, 96367680), (140, 91549296), (144, 89006260), (152, 84321720), (160, 80105634), (168, 76291080), (171, 74952640), (180, 71205008), (190, 67457376), (192, 66754695), (210, 61032864), (224, 57218310), (228, 56214480), (240, 53403756), (252, 50860720), (266, 48183840), (280, 45774648), (285, 44971584), (288, 44503130), (304, 42160860), (315, 40688576), (320, 40052817), (336, 38145540), (342, 37476320), (360, 35602504), (380, 33728688), (399, 32122560), (420, 30516432), (448, 28609155), (456, 28107240), (480, 26701878), (504, 25430360), (532, 24091920), (560, 22887324), (570, 22485792), (576, 22251565), (608, 21080430), (630, 20344288), (665, 19273536), (672, 19072770), (684, 18738160), (720, 17801252), (760, 16864344), (798, 16061280), (840, 15258216), (855, 14990528), (912, 14053620), (960, 13350939), (1008, 12715180), (1064, 12045960), (1120, 11443662), (1140, 11242896), (1197, 10707520), (1216, 10540215), (1260, 10172144), (1330, 9636768), (1344, 9536385), (1368, 9369080), (1440, 8900626), (1520, 8432172), (1596, 8030640), (1680, 7629108), (1710, 7495264), (1824, 7026810), (1995, 6424512), (2016, 6357590), (2128, 6022980), (2240, 5721831), (2280, 5621448), (2394, 5353760), (2520, 5086072), (2660, 4818384), (2736, 4684540), (2880, 4450313), (3040, 4216086), (3192, 4015320), (3360, 3814554), (3420, 3747632), (3648, 3513405), (3990, 3212256), (4032, 3178795), (4256, 3011490), (4560, 2810724), (4788, 2676880), (5040, 2543036), (5320, 2409192), (5472, 2342270), (5985, 2141504), (6080, 2108043), (6384, 2007660), (6720, 1907277), (6840, 1873816), (7980, 1606128), (8512, 1505745), (9120, 1405362), (9576, 1338440), (10080, 1271518), (10640, 1204596), (10944, 1171135), (11970, 1070752), (12768, 1003830), (13680, 936908), (15960, 803064), (18240, 702681), (19152, 669220), (20160, 635759), (21280, 602298), (23940, 535376), (25536, 501915), (27360, 468454), (31920, 401532), (33461, 383040), (38304, 334610), (42560, 301149), (47880, 267688), (54720, 234227), (63840, 200766), (66922, 191520), (76608, 167305), (95760, 133844), (100383, 127680)]