2983156920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3742

約数の個数: 192

約数和(自身を含む): 10159344000

約数和(自身を除く): 7176187080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 79, 87, 90, 116, 120, 145, 158, 174, 180, 232, 237, 261, 290, 316, 348, 360, 395, 435, 474, 522, 580, 632, 696, 711, 790, 870, 948, 1044, 1160, 1185, 1305, 1422, 1580, 1740, 1896, 2088, 2291, 2370, 2610, 2844, 3160, 3480, 3555, 3617, 4582, 4740, 5220, 5688, 6873, 7110, 7234, 9164, 9480, 10440, 10851, 11455, 13746, 14220, 14468, 18085, 18328, 20619, 21702, 22910, 27492, 28440, 28936, 32553, 34365, 36170, 41238, 43404, 45820, 54255, 54984, 65106, 68730, 72340, 82476, 86808, 91640, 103095, 104893, 108510, 130212, 137460, 144680, 162765, 164952, 206190, 209786, 217020, 260424, 274920, 285743, 314679, 325530, 412380, 419572, 434040, 524465, 571486, 629358, 651060, 824760, 839144, 857229, 944037, 1048930, 1142972, 1258716, 1302120, 1428715, 1573395, 1714458, 1888074, 2097860, 2285944, 2517432, 2571687, 2857430, 3146790, 3428916, 3776148, 4195720, 4286145, 4720185, 5143374, 5714860, 6293580, 6857832, 7552296, 8286547, 8572290, 9440370, 10286748, 11429720, 12587160, 12858435, 16573094, 17144580, 18880740, 20573496, 24859641, 25716870, 33146188, 34289160, 37761480, 41432735, 49719282, 51433740, 66292376, 74578923, 82865470, 99438564, 102867480, 124298205, 149157846, 165730940, 198877128, 248596410, 298315692, 331461880, 372894615, 497192820, 596631384, 745789230, 994385640, 1491578460, 2983156920]

約数ペア:

[(1, 2983156920), (2, 1491578460), (3, 994385640), (4, 745789230), (5, 596631384), (6, 497192820), (8, 372894615), (9, 331461880), (10, 298315692), (12, 248596410), (15, 198877128), (18, 165730940), (20, 149157846), (24, 124298205), (29, 102867480), (30, 99438564), (36, 82865470), (40, 74578923), (45, 66292376), (58, 51433740), (60, 49719282), (72, 41432735), (79, 37761480), (87, 34289160), (90, 33146188), (116, 25716870), (120, 24859641), (145, 20573496), (158, 18880740), (174, 17144580), (180, 16573094), (232, 12858435), (237, 12587160), (261, 11429720), (290, 10286748), (316, 9440370), (348, 8572290), (360, 8286547), (395, 7552296), (435, 6857832), (474, 6293580), (522, 5714860), (580, 5143374), (632, 4720185), (696, 4286145), (711, 4195720), (790, 3776148), (870, 3428916), (948, 3146790), (1044, 2857430), (1160, 2571687), (1185, 2517432), (1305, 2285944), (1422, 2097860), (1580, 1888074), (1740, 1714458), (1896, 1573395), (2088, 1428715), (2291, 1302120), (2370, 1258716), (2610, 1142972), (2844, 1048930), (3160, 944037), (3480, 857229), (3555, 839144), (3617, 824760), (4582, 651060), (4740, 629358), (5220, 571486), (5688, 524465), (6873, 434040), (7110, 419572), (7234, 412380), (9164, 325530), (9480, 314679), (10440, 285743), (10851, 274920), (11455, 260424), (13746, 217020), (14220, 209786), (14468, 206190), (18085, 164952), (18328, 162765), (20619, 144680), (21702, 137460), (22910, 130212), (27492, 108510), (28440, 104893), (28936, 103095), (32553, 91640), (34365, 86808), (36170, 82476), (41238, 72340), (43404, 68730), (45820, 65106), (54255, 54984)]