13449519720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136849}}^1$

素因数の和:136889

約数の個数: 256

約数和(自身を含む): 55177920000

約数和(自身を除く): 41728400280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 16380, 19656, 24570, 32760, 49140, 98280, 136849, 273698, 410547, 547396, 684245, 821094, 957943, 1094792, 1231641, 1368490, 1642188, 1779037, 1915886, 2052735, 2463282, 2736980, 2873829, 3284376, 3558074, 3694923, 3831772, 4105470, 4789715, 4926564, 5337111, 5473960, 5747658, 6158205, 7116148, 7389846, 7663544, 8210940, 8621487, 8895185, 9579430, 9853128, 10674222, 11495316, 12316410, 12453259, 14232296, 14369145, 14779692, 16011333, 16421880, 17242974, 17790370, 18474615, 19158860, 21348444, 22990632, 24632820, 24906518, 25864461, 26685555, 28738290, 29559384, 32022666, 34485948, 35580740, 36949230, 37359777, 38317720, 42696888, 43107435, 48033999, 49265640, 49813036, 51728922, 53371110, 57476580, 62266295, 64045332, 68971896, 71161480, 73898460, 74719554, 80056665, 86214870, 96067998, 99626072, 103457844, 106742220, 112079331, 114953160, 124532590, 128090664, 129322305, 147796920, 149439108, 160113330, 172429740, 186798885, 192135996, 206915688, 213484440, 224158662, 240169995, 249065180, 258644610, 298878216, 320226660, 336237993, 344859480, 373597770, 384271992, 448317324, 480339990, 498130360, 517289220, 560396655, 640453320, 672475986, 747195540, 896634648, 960679980, 1034578440, 1120793310, 1344951972, 1494391080, 1681189965, 1921359960, 2241586620, 2689903944, 3362379930, 4483173240, 6724759860, 13449519720]

約数ペア:

[(1, 13449519720), (2, 6724759860), (3, 4483173240), (4, 3362379930), (5, 2689903944), (6, 2241586620), (7, 1921359960), (8, 1681189965), (9, 1494391080), (10, 1344951972), (12, 1120793310), (13, 1034578440), (14, 960679980), (15, 896634648), (18, 747195540), (20, 672475986), (21, 640453320), (24, 560396655), (26, 517289220), (27, 498130360), (28, 480339990), (30, 448317324), (35, 384271992), (36, 373597770), (39, 344859480), (40, 336237993), (42, 320226660), (45, 298878216), (52, 258644610), (54, 249065180), (56, 240169995), (60, 224158662), (63, 213484440), (65, 206915688), (70, 192135996), (72, 186798885), (78, 172429740), (84, 160113330), (90, 149439108), (91, 147796920), (104, 129322305), (105, 128090664), (108, 124532590), (117, 114953160), (120, 112079331), (126, 106742220), (130, 103457844), (135, 99626072), (140, 96067998), (156, 86214870), (168, 80056665), (180, 74719554), (182, 73898460), (189, 71161480), (195, 68971896), (210, 64045332), (216, 62266295), (234, 57476580), (252, 53371110), (260, 51728922), (270, 49813036), (273, 49265640), (280, 48033999), (312, 43107435), (315, 42696888), (351, 38317720), (360, 37359777), (364, 36949230), (378, 35580740), (390, 34485948), (420, 32022666), (455, 29559384), (468, 28738290), (504, 26685555), (520, 25864461), (540, 24906518), (546, 24632820), (585, 22990632), (630, 21348444), (702, 19158860), (728, 18474615), (756, 17790370), (780, 17242974), (819, 16421880), (840, 16011333), (910, 14779692), (936, 14369145), (945, 14232296), (1080, 12453259), (1092, 12316410), (1170, 11495316), (1260, 10674222), (1365, 9853128), (1404, 9579430), (1512, 8895185), (1560, 8621487), (1638, 8210940), (1755, 7663544), (1820, 7389846), (1890, 7116148), (2184, 6158205), (2340, 5747658), (2457, 5473960), (2520, 5337111), (2730, 4926564), (2808, 4789715), (3276, 4105470), (3510, 3831772), (3640, 3694923), (3780, 3558074), (4095, 3284376), (4680, 2873829), (4914, 2736980), (5460, 2463282), (6552, 2052735), (7020, 1915886), (7560, 1779037), (8190, 1642188), (9828, 1368490), (10920, 1231641), (12285, 1094792), (14040, 957943), (16380, 821094), (19656, 684245), (24570, 547396), (32760, 410547), (49140, 273698), (98280, 136849)]