83608740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 284256000

約数和(自身を除く): 200647260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 87, 90, 95, 108, 114, 116, 135, 145, 171, 174, 180, 190, 228, 261, 270, 281, 285, 290, 342, 348, 380, 435, 513, 522, 540, 551, 562, 570, 580, 684, 783, 843, 855, 870, 1026, 1044, 1102, 1124, 1140, 1305, 1405, 1566, 1653, 1686, 1710, 1740, 2052, 2204, 2529, 2565, 2610, 2755, 2810, 3132, 3306, 3372, 3420, 3915, 4215, 4959, 5058, 5130, 5220, 5339, 5510, 5620, 6612, 7587, 7830, 8149, 8265, 8430, 9918, 10116, 10260, 10678, 11020, 12645, 14877, 15174, 15660, 16017, 16298, 16530, 16860, 19836, 21356, 24447, 24795, 25290, 26695, 29754, 30348, 32034, 32596, 33060, 37935, 40745, 48051, 48894, 49590, 50580, 53390, 59508, 64068, 73341, 74385, 75870, 80085, 81490, 96102, 97788, 99180, 106780, 122235, 144153, 146682, 148770, 151740, 154831, 160170, 162980, 192204, 220023, 240255, 244470, 288306, 293364, 297540, 309662, 320340, 366705, 440046, 464493, 480510, 488940, 576612, 619324, 720765, 733410, 774155, 880092, 928986, 961020, 1100115, 1393479, 1441530, 1466820, 1548310, 1857972, 2200230, 2322465, 2786958, 2883060, 3096620, 4180437, 4400460, 4644930, 5573916, 6967395, 8360874, 9289860, 13934790, 16721748, 20902185, 27869580, 41804370, 83608740]

約数ペア:

[(1, 83608740), (2, 41804370), (3, 27869580), (4, 20902185), (5, 16721748), (6, 13934790), (9, 9289860), (10, 8360874), (12, 6967395), (15, 5573916), (18, 4644930), (19, 4400460), (20, 4180437), (27, 3096620), (29, 2883060), (30, 2786958), (36, 2322465), (38, 2200230), (45, 1857972), (54, 1548310), (57, 1466820), (58, 1441530), (60, 1393479), (76, 1100115), (87, 961020), (90, 928986), (95, 880092), (108, 774155), (114, 733410), (116, 720765), (135, 619324), (145, 576612), (171, 488940), (174, 480510), (180, 464493), (190, 440046), (228, 366705), (261, 320340), (270, 309662), (281, 297540), (285, 293364), (290, 288306), (342, 244470), (348, 240255), (380, 220023), (435, 192204), (513, 162980), (522, 160170), (540, 154831), (551, 151740), (562, 148770), (570, 146682), (580, 144153), (684, 122235), (783, 106780), (843, 99180), (855, 97788), (870, 96102), (1026, 81490), (1044, 80085), (1102, 75870), (1124, 74385), (1140, 73341), (1305, 64068), (1405, 59508), (1566, 53390), (1653, 50580), (1686, 49590), (1710, 48894), (1740, 48051), (2052, 40745), (2204, 37935), (2529, 33060), (2565, 32596), (2610, 32034), (2755, 30348), (2810, 29754), (3132, 26695), (3306, 25290), (3372, 24795), (3420, 24447), (3915, 21356), (4215, 19836), (4959, 16860), (5058, 16530), (5130, 16298), (5220, 16017), (5339, 15660), (5510, 15174), (5620, 14877), (6612, 12645), (7587, 11020), (7830, 10678), (8149, 10260), (8265, 10116), (8430, 9918)]