8661350880

素因数分解:

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

素因数の和:619

約数の個数: 576

約数和(自身を含む): 36696336768

約数和(自身を除く): 28034985888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 157, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 314, 315, 336, 360, 364, 390, 416, 420, 421, 455, 468, 471, 480, 504, 520, 546, 560, 585, 624, 628, 630, 672, 720, 728, 780, 785, 819, 840, 842, 910, 936, 942, 1008, 1040, 1092, 1099, 1120, 1170, 1248, 1256, 1260, 1263, 1365, 1413, 1440, 1456, 1560, 1570, 1638, 1680, 1684, 1820, 1872, 1884, 2016, 2041, 2080, 2105, 2184, 2198, 2340, 2355, 2512, 2520, 2526, 2730, 2826, 2912, 2947, 3120, 3140, 3276, 3297, 3360, 3368, 3640, 3744, 3768, 3789, 4082, 4095, 4210, 4368, 4396, 4680, 4710, 5024, 5040, 5052, 5460, 5473, 5495, 5652, 5894, 6123, 6240, 6280, 6315, 6552, 6594, 6736, 7065, 7280, 7536, 7578, 8164, 8190, 8420, 8736, 8792, 8841, 9360, 9420, 9891, 10080, 10104, 10205, 10920, 10946, 10990, 11304, 11788, 12246, 12560, 12630, 13104, 13188, 13472, 14130, 14287, 14560, 14735, 15072, 15156, 16328, 16380, 16419, 16485, 16840, 17584, 17682, 18369, 18720, 18840, 18945, 19782, 20208, 20410, 21840, 21892, 21980, 22608, 23576, 24492, 25120, 25260, 26208, 26376, 26523, 27365, 28260, 28574, 29470, 30312, 30615, 32656, 32760, 32838, 32970, 33680, 35168, 35364, 36738, 37680, 37890, 38311, 39564, 40416, 40820, 42861, 43680, 43784, 43960, 44205, 45216, 47152, 48984, 49257, 49455, 50520, 52752, 53046, 54730, 56520, 57148, 58940, 60624, 61230, 65312, 65520, 65676, 65940, 66097, 67360, 70728, 71435, 73476, 75360, 75780, 76622, 79128, 81640, 82095, 85722, 87568, 87920, 88410, 91845, 94304, 97968, 98514, 98910, 101040, 105504, 106092, 109460, 113040, 114296, 114933, 117880, 121248, 122460, 128583, 131040, 131352, 131880, 132194, 132615, 141456, 142870, 146952, 151560, 153244, 158256, 163280, 164190, 171444, 175136, 175840, 176820, 183690, 191555, 195936, 197028, 197820, 198291, 202080, 212184, 214305, 218920, 226080, 228592, 229866, 235760, 244920, 246285, 257166, 262704, 263760, 264388, 265230, 282912, 285740, 293904, 303120, 306488, 316512, 326560, 328380, 330485, 342888, 344799, 353640, 367380, 383110, 394056, 395640, 396582, 424368, 428610, 437840, 457184, 459732, 462679, 471520, 489840, 492570, 514332, 525408, 527520, 528776, 530460, 571480, 574665, 587808, 594873, 606240, 612976, 642915, 656760, 660970, 685776, 689598, 707280, 734760, 766220, 788112, 791280, 793164, 848736, 857220, 859261, 875680, 919464, 925358, 979680, 985140, 991455, 1028664, 1057552, 1060920, 1142960, 1149330, 1189746, 1225952, 1285830, 1313520, 1321940, 1371552, 1379196, 1388037, 1414560, 1469520, 1532440, 1576224, 1582560, 1586328, 1714440, 1718522, 1723995, 1838928, 1850716, 1970280, 1982910, 2057328, 2115104, 2121840, 2285920, 2298660, 2313395, 2379492, 2571660, 2577783, 2627040, 2643880, 2758392, 2776074, 2939040, 2974365, 3064880, 3172656, 3428880, 3437044, 3447990, 3677856, 3701432, 3940560, 3965820, 4114656, 4164111, 4243680, 4296305, 4597320, 4626790, 4758984, 5143320, 5155566, 5287760, 5516784, 5552148, 5948730, 6014827, 6129760, 6345312, 6857760, 6874088, 6895980, 6940185, 7402864, 7733349, 7881120, 7931640, 8328222, 8592610, 9194640, 9253580, 9517968, 10286640, 10311132, 10575520, 11033568, 11104296, 11897460, 12029654, 12888915, 13748176, 13791960, 13880370, 14805728, 15466698, 15863280, 16656444, 17185220, 18044481, 18389280, 18507160, 19035936, 20573280, 20622264, 20820555, 22208592, 23794920, 24059308, 25777830, 27496352, 27583920, 27760740, 30074135, 30933396, 31726560, 33312888, 34370440, 36088962, 37014320, 38666745, 41244528, 41641110, 44417184, 47589840, 48118616, 51555660, 54133443, 55167840, 55521480, 60148270, 61866792, 66625776, 68740880, 72177924, 74028640, 77333490, 82489056, 83282220, 90222405, 95179680, 96237232, 103111320, 108266886, 111042960, 120296540, 123733584, 133251552, 137481760, 144355848, 154666980, 166564440, 180444810, 192474464, 206222640, 216533772, 222085920, 240593080, 247467168, 270667215, 288711696, 309333960, 333128880, 360889620, 412445280, 433067544, 481186160, 541334430, 577423392, 618667920, 666257760, 721779240, 866135088, 962372320, 1082668860, 1237335840, 1443558480, 1732270176, 2165337720, 2887116960, 4330675440, 8661350880]

約数ペア:

[(1, 8661350880), (2, 4330675440), (3, 2887116960), (4, 2165337720), (5, 1732270176), (6, 1443558480), (7, 1237335840), (8, 1082668860), (9, 962372320), (10, 866135088), (12, 721779240), (13, 666257760), (14, 618667920), (15, 577423392), (16, 541334430), (18, 481186160), (20, 433067544), (21, 412445280), (24, 360889620), (26, 333128880), (28, 309333960), (30, 288711696), (32, 270667215), (35, 247467168), (36, 240593080), (39, 222085920), (40, 216533772), (42, 206222640), (45, 192474464), (48, 180444810), (52, 166564440), (56, 154666980), (60, 144355848), (63, 137481760), (65, 133251552), (70, 123733584), (72, 120296540), (78, 111042960), (80, 108266886), (84, 103111320), (90, 96237232), (91, 95179680), (96, 90222405), (104, 83282220), (105, 82489056), (112, 77333490), (117, 74028640), (120, 72177924), (126, 68740880), (130, 66625776), (140, 61866792), (144, 60148270), (156, 55521480), (157, 55167840), (160, 54133443), (168, 51555660), (180, 48118616), (182, 47589840), (195, 44417184), (208, 41641110), (210, 41244528), (224, 38666745), (234, 37014320), (240, 36088962), (252, 34370440), (260, 33312888), (273, 31726560), (280, 30933396), (288, 30074135), (312, 27760740), (314, 27583920), (315, 27496352), (336, 25777830), (360, 24059308), (364, 23794920), (390, 22208592), (416, 20820555), (420, 20622264), (421, 20573280), (455, 19035936), (468, 18507160), (471, 18389280), (480, 18044481), (504, 17185220), (520, 16656444), (546, 15863280), (560, 15466698), (585, 14805728), (624, 13880370), (628, 13791960), (630, 13748176), (672, 12888915), (720, 12029654), (728, 11897460), (780, 11104296), (785, 11033568), (819, 10575520), (840, 10311132), (842, 10286640), (910, 9517968), (936, 9253580), (942, 9194640), (1008, 8592610), (1040, 8328222), (1092, 7931640), (1099, 7881120), (1120, 7733349), (1170, 7402864), (1248, 6940185), (1256, 6895980), (1260, 6874088), (1263, 6857760), (1365, 6345312), (1413, 6129760), (1440, 6014827), (1456, 5948730), (1560, 5552148), (1570, 5516784), (1638, 5287760), (1680, 5155566), (1684, 5143320), (1820, 4758984), (1872, 4626790), (1884, 4597320), (2016, 4296305), (2041, 4243680), (2080, 4164111), (2105, 4114656), (2184, 3965820), (2198, 3940560), (2340, 3701432), (2355, 3677856), (2512, 3447990), (2520, 3437044), (2526, 3428880), (2730, 3172656), (2826, 3064880), (2912, 2974365), (2947, 2939040), (3120, 2776074), (3140, 2758392), (3276, 2643880), (3297, 2627040), (3360, 2577783), (3368, 2571660), (3640, 2379492), (3744, 2313395), (3768, 2298660), (3789, 2285920), (4082, 2121840), (4095, 2115104), (4210, 2057328), (4368, 1982910), (4396, 1970280), (4680, 1850716), (4710, 1838928), (5024, 1723995), (5040, 1718522), (5052, 1714440), (5460, 1586328), (5473, 1582560), (5495, 1576224), (5652, 1532440), (5894, 1469520), (6123, 1414560), (6240, 1388037), (6280, 1379196), (6315, 1371552), (6552, 1321940), (6594, 1313520), (6736, 1285830), (7065, 1225952), (7280, 1189746), (7536, 1149330), (7578, 1142960), (8164, 1060920), (8190, 1057552), (8420, 1028664), (8736, 991455), (8792, 985140), (8841, 979680), (9360, 925358), (9420, 919464), (9891, 875680), (10080, 859261), (10104, 857220), (10205, 848736), (10920, 793164), (10946, 791280), (10990, 788112), (11304, 766220), (11788, 734760), (12246, 707280), (12560, 689598), (12630, 685776), (13104, 660970), (13188, 656760), (13472, 642915), (14130, 612976), (14287, 606240), (14560, 594873), (14735, 587808), (15072, 574665), (15156, 571480), (16328, 530460), (16380, 528776), (16419, 527520), (16485, 525408), (16840, 514332), (17584, 492570), (17682, 489840), (18369, 471520), (18720, 462679), (18840, 459732), (18945, 457184), (19782, 437840), (20208, 428610), (20410, 424368), (21840, 396582), (21892, 395640), (21980, 394056), (22608, 383110), (23576, 367380), (24492, 353640), (25120, 344799), (25260, 342888), (26208, 330485), (26376, 328380), (26523, 326560), (27365, 316512), (28260, 306488), (28574, 303120), (29470, 293904), (30312, 285740), (30615, 282912), (32656, 265230), (32760, 264388), (32838, 263760), (32970, 262704), (33680, 257166), (35168, 246285), (35364, 244920), (36738, 235760), (37680, 229866), (37890, 228592), (38311, 226080), (39564, 218920), (40416, 214305), (40820, 212184), (42861, 202080), (43680, 198291), (43784, 197820), (43960, 197028), (44205, 195936), (45216, 191555), (47152, 183690), (48984, 176820), (49257, 175840), (49455, 175136), (50520, 171444), (52752, 164190), (53046, 163280), (54730, 158256), (56520, 153244), (57148, 151560), (58940, 146952), (60624, 142870), (61230, 141456), (65312, 132615), (65520, 132194), (65676, 131880), (65940, 131352), (66097, 131040), (67360, 128583), (70728, 122460), (71435, 121248), (73476, 117880), (75360, 114933), (75780, 114296), (76622, 113040), (79128, 109460), (81640, 106092), (82095, 105504), (85722, 101040), (87568, 98910), (87920, 98514), (88410, 97968), (91845, 94304)]