164121480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7727}}^1$

素因数の和:7803

約数の個数: 96

約数和(自身を含む): 542505600

約数和(自身を除く): 378384120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 7727, 10620, 15454, 21240, 23181, 30908, 38635, 46362, 61816, 69543, 77270, 92724, 115905, 139086, 154540, 185448, 231810, 278172, 309080, 347715, 455893, 463620, 556344, 695430, 911786, 927240, 1367679, 1390860, 1823572, 2279465, 2735358, 2781720, 3647144, 4103037, 4558930, 5470716, 6838395, 8206074, 9117860, 10941432, 13676790, 16412148, 18235720, 20515185, 27353580, 32824296, 41030370, 54707160, 82060740, 164121480]

約数ペア:

[(1, 164121480), (2, 82060740), (3, 54707160), (4, 41030370), (5, 32824296), (6, 27353580), (8, 20515185), (9, 18235720), (10, 16412148), (12, 13676790), (15, 10941432), (18, 9117860), (20, 8206074), (24, 6838395), (30, 5470716), (36, 4558930), (40, 4103037), (45, 3647144), (59, 2781720), (60, 2735358), (72, 2279465), (90, 1823572), (118, 1390860), (120, 1367679), (177, 927240), (180, 911786), (236, 695430), (295, 556344), (354, 463620), (360, 455893), (472, 347715), (531, 309080), (590, 278172), (708, 231810), (885, 185448), (1062, 154540), (1180, 139086), (1416, 115905), (1770, 92724), (2124, 77270), (2360, 69543), (2655, 61816), (3540, 46362), (4248, 38635), (5310, 30908), (7080, 23181), (7727, 21240), (10620, 15454)]