15678932940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{91019}}^1$

素因数の和:91077

約数の個数: 192

約数和(自身を含む): 55048896000

約数和(自身を除く): 39369963060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 638, 660, 783, 870, 957, 990, 1044, 1188, 1276, 1305, 1485, 1566, 1595, 1740, 1914, 1980, 2610, 2871, 2970, 3132, 3190, 3828, 3915, 4785, 5220, 5742, 5940, 6380, 7830, 8613, 9570, 11484, 14355, 15660, 17226, 19140, 28710, 34452, 43065, 57420, 86130, 91019, 172260, 182038, 273057, 364076, 455095, 546114, 819171, 910190, 1001209, 1092228, 1365285, 1638342, 1820380, 2002418, 2457513, 2639551, 2730570, 3003627, 3276684, 4004836, 4095855, 4915026, 5006045, 5279102, 5461140, 6007254, 7918653, 8191710, 9010881, 9830052, 10012090, 10558204, 12014508, 12287565, 13197755, 15018135, 15837306, 16383420, 18021762, 20024180, 23755959, 24575130, 26395510, 27032643, 29035061, 30036270, 31674612, 36043524, 39593265, 45054405, 47511918, 49150260, 52791020, 54065286, 58070122, 60072540, 71267877, 79186530, 87105183, 90108810, 95023836, 108130572, 116140244, 118779795, 135163215, 142535754, 145175305, 158373060, 174210366, 180217620, 237559590, 261315549, 270326430, 285071508, 290350610, 348420732, 356339385, 435525915, 475119180, 522631098, 540652860, 580701220, 712678770, 783946647, 871051830, 1045262196, 1306577745, 1425357540, 1567893294, 1742103660, 2613155490, 3135786588, 3919733235, 5226310980, 7839466470, 15678932940]

約数ペア:

[(1, 15678932940), (2, 7839466470), (3, 5226310980), (4, 3919733235), (5, 3135786588), (6, 2613155490), (9, 1742103660), (10, 1567893294), (11, 1425357540), (12, 1306577745), (15, 1045262196), (18, 871051830), (20, 783946647), (22, 712678770), (27, 580701220), (29, 540652860), (30, 522631098), (33, 475119180), (36, 435525915), (44, 356339385), (45, 348420732), (54, 290350610), (55, 285071508), (58, 270326430), (60, 261315549), (66, 237559590), (87, 180217620), (90, 174210366), (99, 158373060), (108, 145175305), (110, 142535754), (116, 135163215), (132, 118779795), (135, 116140244), (145, 108130572), (165, 95023836), (174, 90108810), (180, 87105183), (198, 79186530), (220, 71267877), (261, 60072540), (270, 58070122), (290, 54065286), (297, 52791020), (319, 49150260), (330, 47511918), (348, 45054405), (396, 39593265), (435, 36043524), (495, 31674612), (522, 30036270), (540, 29035061), (580, 27032643), (594, 26395510), (638, 24575130), (660, 23755959), (783, 20024180), (870, 18021762), (957, 16383420), (990, 15837306), (1044, 15018135), (1188, 13197755), (1276, 12287565), (1305, 12014508), (1485, 10558204), (1566, 10012090), (1595, 9830052), (1740, 9010881), (1914, 8191710), (1980, 7918653), (2610, 6007254), (2871, 5461140), (2970, 5279102), (3132, 5006045), (3190, 4915026), (3828, 4095855), (3915, 4004836), (4785, 3276684), (5220, 3003627), (5742, 2730570), (5940, 2639551), (6380, 2457513), (7830, 2002418), (8613, 1820380), (9570, 1638342), (11484, 1365285), (14355, 1092228), (15660, 1001209), (17226, 910190), (19140, 819171), (28710, 546114), (34452, 455095), (43065, 364076), (57420, 273057), (86130, 182038), (91019, 172260)]