160118100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1967

約数の個数: 144

約数和(自身を含む): 531632640

約数和(自身を除く): 371514540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 1913, 2325, 2700, 2790, 3100, 3348, 3826, 4185, 4650, 5580, 5739, 6975, 7652, 8370, 9300, 9565, 11478, 13950, 16740, 17217, 19130, 20925, 22956, 27900, 28695, 34434, 38260, 41850, 47825, 51651, 57390, 59303, 68868, 83700, 86085, 95650, 103302, 114780, 118606, 143475, 172170, 177909, 191300, 206604, 237212, 258255, 286950, 296515, 344340, 355818, 430425, 516510, 533727, 573900, 593030, 711636, 860850, 889545, 1033020, 1067454, 1186060, 1291275, 1482575, 1601181, 1721700, 1779090, 2134908, 2582550, 2668635, 2965150, 3202362, 3558180, 4447725, 5165100, 5337270, 5930300, 6404724, 8005905, 8895450, 10674540, 13343175, 16011810, 17790900, 26686350, 32023620, 40029525, 53372700, 80059050, 160118100]

約数ペア:

[(1, 160118100), (2, 80059050), (3, 53372700), (4, 40029525), (5, 32023620), (6, 26686350), (9, 17790900), (10, 16011810), (12, 13343175), (15, 10674540), (18, 8895450), (20, 8005905), (25, 6404724), (27, 5930300), (30, 5337270), (31, 5165100), (36, 4447725), (45, 3558180), (50, 3202362), (54, 2965150), (60, 2668635), (62, 2582550), (75, 2134908), (90, 1779090), (93, 1721700), (100, 1601181), (108, 1482575), (124, 1291275), (135, 1186060), (150, 1067454), (155, 1033020), (180, 889545), (186, 860850), (225, 711636), (270, 593030), (279, 573900), (300, 533727), (310, 516510), (372, 430425), (450, 355818), (465, 344340), (540, 296515), (558, 286950), (620, 258255), (675, 237212), (775, 206604), (837, 191300), (900, 177909), (930, 172170), (1116, 143475), (1350, 118606), (1395, 114780), (1550, 103302), (1674, 95650), (1860, 86085), (1913, 83700), (2325, 68868), (2700, 59303), (2790, 57390), (3100, 51651), (3348, 47825), (3826, 41850), (4185, 38260), (4650, 34434), (5580, 28695), (5739, 27900), (6975, 22956), (7652, 20925), (8370, 19130), (9300, 17217), (9565, 16740), (11478, 13950)]