156788666460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1\times {\mathrm{4481}}^1$

素因数の和:11228

約数の個数: 144

約数和(自身を含む): 492175232640

約数和(自身を除く): 335386566180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4481, 5220, 6703, 8962, 13406, 13443, 17924, 20109, 22405, 26812, 26886, 33515, 40218, 40329, 44810, 53772, 60327, 67030, 67215, 80436, 80658, 89620, 100545, 120654, 129949, 134060, 134430, 161316, 194387, 201090, 201645, 241308, 259898, 268860, 301635, 388774, 389847, 402180, 403290, 519796, 583161, 603270, 649745, 777548, 779694, 806580, 971935, 1166322, 1169541, 1206540, 1299490, 1559388, 1749483, 1943870, 1949235, 2332644, 2339082, 2598980, 2915805, 3498966, 3887740, 3898470, 4678164, 5831610, 5847705, 6997932, 7796940, 8747415, 11663220, 11695410, 17494830, 23390820, 30036143, 34989660, 60072286, 90108429, 120144572, 150180715, 180216858, 270325287, 300361430, 360433716, 450542145, 540650574, 600722860, 871048147, 901084290, 1081301148, 1351626435, 1742096294, 1802168580, 2613144441, 2703252870, 3484192588, 4355240735, 5226288882, 5406505740, 7839433323, 8710481470, 10452577764, 13065722205, 15678866646, 17420962940, 26131444410, 31357733292, 39197166615, 52262888820, 78394333230, 156788666460]

約数ペア:

[(1, 156788666460), (2, 78394333230), (3, 52262888820), (4, 39197166615), (5, 31357733292), (6, 26131444410), (9, 17420962940), (10, 15678866646), (12, 13065722205), (15, 10452577764), (18, 8710481470), (20, 7839433323), (29, 5406505740), (30, 5226288882), (36, 4355240735), (45, 3484192588), (58, 2703252870), (60, 2613144441), (87, 1802168580), (90, 1742096294), (116, 1351626435), (145, 1081301148), (174, 901084290), (180, 871048147), (261, 600722860), (290, 540650574), (348, 450542145), (435, 360433716), (522, 300361430), (580, 270325287), (870, 180216858), (1044, 150180715), (1305, 120144572), (1740, 90108429), (2610, 60072286), (4481, 34989660), (5220, 30036143), (6703, 23390820), (8962, 17494830), (13406, 11695410), (13443, 11663220), (17924, 8747415), (20109, 7796940), (22405, 6997932), (26812, 5847705), (26886, 5831610), (33515, 4678164), (40218, 3898470), (40329, 3887740), (44810, 3498966), (53772, 2915805), (60327, 2598980), (67030, 2339082), (67215, 2332644), (80436, 1949235), (80658, 1943870), (89620, 1749483), (100545, 1559388), (120654, 1299490), (129949, 1206540), (134060, 1169541), (134430, 1166322), (161316, 971935), (194387, 806580), (201090, 779694), (201645, 777548), (241308, 649745), (259898, 603270), (268860, 583161), (301635, 519796), (388774, 403290), (389847, 402180)]