2016055600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 5447901312

約数和(自身を除く): 3431845712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 47, 50, 52, 65, 73, 80, 94, 100, 104, 113, 130, 146, 188, 200, 208, 226, 235, 260, 292, 325, 365, 376, 400, 452, 470, 520, 565, 584, 611, 650, 730, 752, 904, 940, 949, 1040, 1130, 1168, 1175, 1222, 1300, 1460, 1469, 1808, 1825, 1880, 1898, 2260, 2350, 2444, 2600, 2825, 2920, 2938, 3055, 3431, 3650, 3760, 3796, 4520, 4700, 4745, 4888, 5200, 5311, 5650, 5840, 5876, 6110, 6862, 7300, 7345, 7592, 8249, 9040, 9400, 9490, 9776, 10622, 11300, 11752, 12220, 13724, 14600, 14690, 15184, 15275, 16498, 17155, 18800, 18980, 21244, 22600, 23504, 23725, 24440, 26555, 27448, 29200, 29380, 30550, 32996, 34310, 36725, 37960, 41245, 42488, 44603, 45200, 47450, 48880, 53110, 54896, 58760, 61100, 65992, 68620, 69043, 73450, 75920, 82490, 84976, 85775, 89206, 94900, 106220, 107237, 117520, 122200, 131984, 132775, 137240, 138086, 146900, 164980, 171550, 178412, 189800, 206225, 212440, 214474, 223015, 244400, 265550, 274480, 276172, 293800, 329960, 343100, 345215, 356824, 379600, 387703, 412450, 424880, 428948, 446030, 531100, 536185, 552344, 587600, 659920, 686200, 690430, 713648, 775406, 824900, 857896, 892060, 1062200, 1072370, 1104688, 1115075, 1372400, 1380860, 1550812, 1649800, 1715792, 1726075, 1784120, 1938515, 2124400, 2144740, 2230150, 2680925, 2761720, 3101624, 3299600, 3452150, 3568240, 3877030, 4289480, 4460300, 5040139, 5361850, 5523440, 6203248, 6904300, 7754060, 8578960, 8920600, 9692575, 10080278, 10723700, 13808600, 15508120, 17841200, 19385150, 20160556, 21447400, 25200695, 27617200, 31016240, 38770300, 40321112, 42894800, 50401390, 77540600, 80642224, 100802780, 126003475, 155081200, 201605560, 252006950, 403211120, 504013900, 1008027800, 2016055600]

約数ペア:

[(1, 2016055600), (2, 1008027800), (4, 504013900), (5, 403211120), (8, 252006950), (10, 201605560), (13, 155081200), (16, 126003475), (20, 100802780), (25, 80642224), (26, 77540600), (40, 50401390), (47, 42894800), (50, 40321112), (52, 38770300), (65, 31016240), (73, 27617200), (80, 25200695), (94, 21447400), (100, 20160556), (104, 19385150), (113, 17841200), (130, 15508120), (146, 13808600), (188, 10723700), (200, 10080278), (208, 9692575), (226, 8920600), (235, 8578960), (260, 7754060), (292, 6904300), (325, 6203248), (365, 5523440), (376, 5361850), (400, 5040139), (452, 4460300), (470, 4289480), (520, 3877030), (565, 3568240), (584, 3452150), (611, 3299600), (650, 3101624), (730, 2761720), (752, 2680925), (904, 2230150), (940, 2144740), (949, 2124400), (1040, 1938515), (1130, 1784120), (1168, 1726075), (1175, 1715792), (1222, 1649800), (1300, 1550812), (1460, 1380860), (1469, 1372400), (1808, 1115075), (1825, 1104688), (1880, 1072370), (1898, 1062200), (2260, 892060), (2350, 857896), (2444, 824900), (2600, 775406), (2825, 713648), (2920, 690430), (2938, 686200), (3055, 659920), (3431, 587600), (3650, 552344), (3760, 536185), (3796, 531100), (4520, 446030), (4700, 428948), (4745, 424880), (4888, 412450), (5200, 387703), (5311, 379600), (5650, 356824), (5840, 345215), (5876, 343100), (6110, 329960), (6862, 293800), (7300, 276172), (7345, 274480), (7592, 265550), (8249, 244400), (9040, 223015), (9400, 214474), (9490, 212440), (9776, 206225), (10622, 189800), (11300, 178412), (11752, 171550), (12220, 164980), (13724, 146900), (14600, 138086), (14690, 137240), (15184, 132775), (15275, 131984), (16498, 122200), (17155, 117520), (18800, 107237), (18980, 106220), (21244, 94900), (22600, 89206), (23504, 85775), (23725, 84976), (24440, 82490), (26555, 75920), (27448, 73450), (29200, 69043), (29380, 68620), (30550, 65992), (32996, 61100), (34310, 58760), (36725, 54896), (37960, 53110), (41245, 48880), (42488, 47450), (44603, 45200)]