164236320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6709}}^1$

素因数の和:6747

約数の個数: 144

約数和(自身を含む): 593512920

約数和(自身を除く): 429276600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6709, 8160, 12240, 13418, 20127, 24480, 26836, 33545, 40254, 53672, 60381, 67090, 80508, 100635, 107344, 114053, 120762, 134180, 161016, 201270, 214688, 228106, 241524, 268360, 301905, 322032, 342159, 402540, 456212, 483048, 536720, 570265, 603810, 644064, 684318, 805080, 912424, 966096, 1026477, 1073440, 1140530, 1207620, 1368636, 1610160, 1710795, 1824848, 1932192, 2052954, 2281060, 2415240, 2737272, 3220320, 3421590, 3649696, 4105908, 4562120, 4830480, 5132385, 5474544, 6843180, 8211816, 9124240, 9660960, 10264770, 10949088, 13686360, 16423632, 18248480, 20529540, 27372720, 32847264, 41059080, 54745440, 82118160, 164236320]

約数ペア:

[(1, 164236320), (2, 82118160), (3, 54745440), (4, 41059080), (5, 32847264), (6, 27372720), (8, 20529540), (9, 18248480), (10, 16423632), (12, 13686360), (15, 10949088), (16, 10264770), (17, 9660960), (18, 9124240), (20, 8211816), (24, 6843180), (30, 5474544), (32, 5132385), (34, 4830480), (36, 4562120), (40, 4105908), (45, 3649696), (48, 3421590), (51, 3220320), (60, 2737272), (68, 2415240), (72, 2281060), (80, 2052954), (85, 1932192), (90, 1824848), (96, 1710795), (102, 1610160), (120, 1368636), (136, 1207620), (144, 1140530), (153, 1073440), (160, 1026477), (170, 966096), (180, 912424), (204, 805080), (240, 684318), (255, 644064), (272, 603810), (288, 570265), (306, 536720), (340, 483048), (360, 456212), (408, 402540), (480, 342159), (510, 322032), (544, 301905), (612, 268360), (680, 241524), (720, 228106), (765, 214688), (816, 201270), (1020, 161016), (1224, 134180), (1360, 120762), (1440, 114053), (1530, 107344), (1632, 100635), (2040, 80508), (2448, 67090), (2720, 60381), (3060, 53672), (4080, 40254), (4896, 33545), (6120, 26836), (6709, 24480), (8160, 20127), (12240, 13418)]