2010227520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1185

約数の個数: 224

約数和(自身を含む): 7322515200

約数和(自身を除く): 5312287680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 389, 420, 448, 480, 560, 672, 769, 778, 840, 960, 1120, 1167, 1344, 1538, 1556, 1680, 1945, 2240, 2307, 2334, 2723, 3076, 3112, 3360, 3845, 3890, 4614, 4668, 5383, 5446, 5835, 6152, 6224, 6720, 7690, 7780, 8169, 9228, 9336, 10766, 10892, 11535, 11670, 12304, 12448, 13615, 15380, 15560, 16149, 16338, 18456, 18672, 21532, 21784, 23070, 23340, 24608, 24896, 26915, 27230, 30760, 31120, 32298, 32676, 36912, 37344, 40845, 43064, 43568, 46140, 46680, 49216, 53830, 54460, 61520, 62240, 64596, 65352, 73824, 74688, 80745, 81690, 86128, 87136, 92280, 93360, 107660, 108920, 123040, 124480, 129192, 130704, 147648, 161490, 163380, 172256, 174272, 184560, 186720, 215320, 217840, 246080, 258384, 261408, 299141, 322980, 326760, 344512, 369120, 373440, 430640, 435680, 516768, 522816, 598282, 645960, 653520, 738240, 861280, 871360, 897423, 1033536, 1196564, 1291920, 1307040, 1495705, 1722560, 1794846, 2093987, 2393128, 2583840, 2614080, 2991410, 3589692, 4187974, 4487115, 4786256, 5167680, 5982820, 6281961, 7179384, 8375948, 8974230, 9572512, 10469935, 11965640, 12563922, 14358768, 16751896, 17948460, 19145024, 20939870, 23931280, 25127844, 28717536, 31409805, 33503792, 35896920, 41879740, 47862560, 50255688, 57435072, 62819610, 67007584, 71793840, 83759480, 95725120, 100511376, 125639220, 134015168, 143587680, 167518960, 201022752, 251278440, 287175360, 335037920, 402045504, 502556880, 670075840, 1005113760, 2010227520]

約数ペア:

[(1, 2010227520), (2, 1005113760), (3, 670075840), (4, 502556880), (5, 402045504), (6, 335037920), (7, 287175360), (8, 251278440), (10, 201022752), (12, 167518960), (14, 143587680), (15, 134015168), (16, 125639220), (20, 100511376), (21, 95725120), (24, 83759480), (28, 71793840), (30, 67007584), (32, 62819610), (35, 57435072), (40, 50255688), (42, 47862560), (48, 41879740), (56, 35896920), (60, 33503792), (64, 31409805), (70, 28717536), (80, 25127844), (84, 23931280), (96, 20939870), (105, 19145024), (112, 17948460), (120, 16751896), (140, 14358768), (160, 12563922), (168, 11965640), (192, 10469935), (210, 9572512), (224, 8974230), (240, 8375948), (280, 7179384), (320, 6281961), (336, 5982820), (389, 5167680), (420, 4786256), (448, 4487115), (480, 4187974), (560, 3589692), (672, 2991410), (769, 2614080), (778, 2583840), (840, 2393128), (960, 2093987), (1120, 1794846), (1167, 1722560), (1344, 1495705), (1538, 1307040), (1556, 1291920), (1680, 1196564), (1945, 1033536), (2240, 897423), (2307, 871360), (2334, 861280), (2723, 738240), (3076, 653520), (3112, 645960), (3360, 598282), (3845, 522816), (3890, 516768), (4614, 435680), (4668, 430640), (5383, 373440), (5446, 369120), (5835, 344512), (6152, 326760), (6224, 322980), (6720, 299141), (7690, 261408), (7780, 258384), (8169, 246080), (9228, 217840), (9336, 215320), (10766, 186720), (10892, 184560), (11535, 174272), (11670, 172256), (12304, 163380), (12448, 161490), (13615, 147648), (15380, 130704), (15560, 129192), (16149, 124480), (16338, 123040), (18456, 108920), (18672, 107660), (21532, 93360), (21784, 92280), (23070, 87136), (23340, 86128), (24608, 81690), (24896, 80745), (26915, 74688), (27230, 73824), (30760, 65352), (31120, 64596), (32298, 62240), (32676, 61520), (36912, 54460), (37344, 53830), (40845, 49216), (43064, 46680), (43568, 46140)]