230793840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1892

約数の個数: 160

約数和(自身を含む): 808876800

約数和(自身を除く): 578082960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 1811, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 3622, 4248, 4720, 5310, 5433, 6372, 7080, 7244, 7965, 8496, 9055, 10620, 10866, 12744, 14160, 14488, 15930, 16299, 18110, 21240, 21732, 25488, 27165, 28976, 31860, 32598, 36220, 42480, 43464, 48897, 54330, 63720, 65196, 72440, 81495, 86928, 97794, 106849, 108660, 127440, 130392, 144880, 162990, 195588, 213698, 217320, 244485, 260784, 320547, 325980, 391176, 427396, 434640, 488970, 534245, 641094, 651960, 782352, 854792, 961641, 977940, 1068490, 1282188, 1303920, 1602735, 1709584, 1923282, 1955880, 2136980, 2564376, 2884923, 3205470, 3846564, 3911760, 4273960, 4808205, 5128752, 5769846, 6410940, 7693128, 8547920, 9616410, 11539692, 12821880, 14424615, 15386256, 19232820, 23079384, 25643760, 28849230, 38465640, 46158768, 57698460, 76931280, 115396920, 230793840]

約数ペア:

[(1, 230793840), (2, 115396920), (3, 76931280), (4, 57698460), (5, 46158768), (6, 38465640), (8, 28849230), (9, 25643760), (10, 23079384), (12, 19232820), (15, 15386256), (16, 14424615), (18, 12821880), (20, 11539692), (24, 9616410), (27, 8547920), (30, 7693128), (36, 6410940), (40, 5769846), (45, 5128752), (48, 4808205), (54, 4273960), (59, 3911760), (60, 3846564), (72, 3205470), (80, 2884923), (90, 2564376), (108, 2136980), (118, 1955880), (120, 1923282), (135, 1709584), (144, 1602735), (177, 1303920), (180, 1282188), (216, 1068490), (236, 977940), (240, 961641), (270, 854792), (295, 782352), (354, 651960), (360, 641094), (432, 534245), (472, 488970), (531, 434640), (540, 427396), (590, 391176), (708, 325980), (720, 320547), (885, 260784), (944, 244485), (1062, 217320), (1080, 213698), (1180, 195588), (1416, 162990), (1593, 144880), (1770, 130392), (1811, 127440), (2124, 108660), (2160, 106849), (2360, 97794), (2655, 86928), (2832, 81495), (3186, 72440), (3540, 65196), (3622, 63720), (4248, 54330), (4720, 48897), (5310, 43464), (5433, 42480), (6372, 36220), (7080, 32598), (7244, 31860), (7965, 28976), (8496, 27165), (9055, 25488), (10620, 21732), (10866, 21240), (12744, 18110), (14160, 16299), (14488, 15930)]