2887116960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 384

約数和(自身を含む): 11291180544

約数和(自身を除く): 8404063584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 157, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 314, 336, 364, 390, 416, 420, 421, 455, 471, 480, 520, 546, 560, 624, 628, 672, 728, 780, 785, 840, 842, 910, 942, 1040, 1092, 1099, 1120, 1248, 1256, 1263, 1365, 1456, 1560, 1570, 1680, 1684, 1820, 1884, 2041, 2080, 2105, 2184, 2198, 2355, 2512, 2526, 2730, 2912, 2947, 3120, 3140, 3297, 3360, 3368, 3640, 3768, 4082, 4210, 4368, 4396, 4710, 5024, 5052, 5460, 5473, 5495, 5894, 6123, 6240, 6280, 6315, 6594, 6736, 7280, 7536, 8164, 8420, 8736, 8792, 8841, 9420, 10104, 10205, 10920, 10946, 10990, 11788, 12246, 12560, 12630, 13188, 13472, 14287, 14560, 14735, 15072, 16328, 16419, 16485, 16840, 17584, 17682, 18840, 20208, 20410, 21840, 21892, 21980, 23576, 24492, 25120, 25260, 26376, 27365, 28574, 29470, 30615, 32656, 32838, 32970, 33680, 35168, 35364, 37680, 38311, 40416, 40820, 42861, 43680, 43784, 43960, 44205, 47152, 48984, 50520, 52752, 54730, 57148, 58940, 61230, 65312, 65676, 65940, 66097, 67360, 70728, 71435, 75360, 76622, 81640, 82095, 85722, 87568, 87920, 88410, 94304, 97968, 101040, 105504, 109460, 114296, 114933, 117880, 122460, 131352, 131880, 132194, 141456, 142870, 153244, 163280, 164190, 171444, 175136, 175840, 176820, 191555, 195936, 198291, 202080, 214305, 218920, 228592, 229866, 235760, 244920, 262704, 263760, 264388, 282912, 285740, 306488, 326560, 328380, 330485, 342888, 353640, 383110, 396582, 428610, 437840, 457184, 459732, 462679, 471520, 489840, 525408, 527520, 528776, 571480, 574665, 612976, 656760, 660970, 685776, 707280, 766220, 793164, 857220, 859261, 875680, 919464, 925358, 979680, 991455, 1057552, 1142960, 1149330, 1225952, 1313520, 1321940, 1371552, 1388037, 1414560, 1532440, 1586328, 1714440, 1718522, 1838928, 1850716, 1982910, 2115104, 2285920, 2298660, 2313395, 2577783, 2627040, 2643880, 2776074, 3064880, 3172656, 3428880, 3437044, 3677856, 3701432, 3965820, 4296305, 4597320, 4626790, 5155566, 5287760, 5552148, 6014827, 6129760, 6345312, 6857760, 6874088, 6940185, 7402864, 7931640, 8592610, 9194640, 9253580, 10311132, 10575520, 11104296, 12029654, 12888915, 13748176, 13880370, 14805728, 15863280, 17185220, 18044481, 18389280, 18507160, 20622264, 22208592, 24059308, 25777830, 27496352, 27760740, 30074135, 31726560, 34370440, 36088962, 37014320, 41244528, 44417184, 48118616, 51555660, 55521480, 60148270, 68740880, 72177924, 74028640, 82489056, 90222405, 96237232, 103111320, 111042960, 120296540, 137481760, 144355848, 180444810, 192474464, 206222640, 222085920, 240593080, 288711696, 360889620, 412445280, 481186160, 577423392, 721779240, 962372320, 1443558480, 2887116960]

約数ペア:

[(1, 2887116960), (2, 1443558480), (3, 962372320), (4, 721779240), (5, 577423392), (6, 481186160), (7, 412445280), (8, 360889620), (10, 288711696), (12, 240593080), (13, 222085920), (14, 206222640), (15, 192474464), (16, 180444810), (20, 144355848), (21, 137481760), (24, 120296540), (26, 111042960), (28, 103111320), (30, 96237232), (32, 90222405), (35, 82489056), (39, 74028640), (40, 72177924), (42, 68740880), (48, 60148270), (52, 55521480), (56, 51555660), (60, 48118616), (65, 44417184), (70, 41244528), (78, 37014320), (80, 36088962), (84, 34370440), (91, 31726560), (96, 30074135), (104, 27760740), (105, 27496352), (112, 25777830), (120, 24059308), (130, 22208592), (140, 20622264), (156, 18507160), (157, 18389280), (160, 18044481), (168, 17185220), (182, 15863280), (195, 14805728), (208, 13880370), (210, 13748176), (224, 12888915), (240, 12029654), (260, 11104296), (273, 10575520), (280, 10311132), (312, 9253580), (314, 9194640), (336, 8592610), (364, 7931640), (390, 7402864), (416, 6940185), (420, 6874088), (421, 6857760), (455, 6345312), (471, 6129760), (480, 6014827), (520, 5552148), (546, 5287760), (560, 5155566), (624, 4626790), (628, 4597320), (672, 4296305), (728, 3965820), (780, 3701432), (785, 3677856), (840, 3437044), (842, 3428880), (910, 3172656), (942, 3064880), (1040, 2776074), (1092, 2643880), (1099, 2627040), (1120, 2577783), (1248, 2313395), (1256, 2298660), (1263, 2285920), (1365, 2115104), (1456, 1982910), (1560, 1850716), (1570, 1838928), (1680, 1718522), (1684, 1714440), (1820, 1586328), (1884, 1532440), (2041, 1414560), (2080, 1388037), (2105, 1371552), (2184, 1321940), (2198, 1313520), (2355, 1225952), (2512, 1149330), (2526, 1142960), (2730, 1057552), (2912, 991455), (2947, 979680), (3120, 925358), (3140, 919464), (3297, 875680), (3360, 859261), (3368, 857220), (3640, 793164), (3768, 766220), (4082, 707280), (4210, 685776), (4368, 660970), (4396, 656760), (4710, 612976), (5024, 574665), (5052, 571480), (5460, 528776), (5473, 527520), (5495, 525408), (5894, 489840), (6123, 471520), (6240, 462679), (6280, 459732), (6315, 457184), (6594, 437840), (6736, 428610), (7280, 396582), (7536, 383110), (8164, 353640), (8420, 342888), (8736, 330485), (8792, 328380), (8841, 326560), (9420, 306488), (10104, 285740), (10205, 282912), (10920, 264388), (10946, 263760), (10990, 262704), (11788, 244920), (12246, 235760), (12560, 229866), (12630, 228592), (13188, 218920), (13472, 214305), (14287, 202080), (14560, 198291), (14735, 195936), (15072, 191555), (16328, 176820), (16419, 175840), (16485, 175136), (16840, 171444), (17584, 164190), (17682, 163280), (18840, 153244), (20208, 142870), (20410, 141456), (21840, 132194), (21892, 131880), (21980, 131352), (23576, 122460), (24492, 117880), (25120, 114933), (25260, 114296), (26376, 109460), (27365, 105504), (28574, 101040), (29470, 97968), (30615, 94304), (32656, 88410), (32838, 87920), (32970, 87568), (33680, 85722), (35168, 82095), (35364, 81640), (37680, 76622), (38311, 75360), (40416, 71435), (40820, 70728), (42861, 67360), (43680, 66097), (43784, 65940), (43960, 65676), (44205, 65312), (47152, 61230), (48984, 58940), (50520, 57148), (52752, 54730)]