6856557120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1659

約数の個数: 448

約数和(自身を含む): 28040624640

約数和(自身を除く): 21184067520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 146, 160, 168, 180, 189, 192, 210, 216, 219, 224, 240, 252, 270, 280, 288, 292, 315, 320, 336, 360, 365, 378, 420, 432, 438, 448, 480, 504, 511, 540, 560, 576, 584, 630, 657, 672, 720, 730, 756, 840, 864, 876, 945, 960, 1008, 1022, 1080, 1095, 1120, 1168, 1260, 1314, 1344, 1440, 1460, 1512, 1533, 1553, 1680, 1728, 1752, 1890, 1971, 2016, 2044, 2160, 2190, 2240, 2336, 2520, 2555, 2628, 2880, 2920, 3024, 3066, 3106, 3285, 3360, 3504, 3780, 3942, 4032, 4088, 4320, 4380, 4599, 4659, 4672, 5040, 5110, 5256, 5840, 6048, 6132, 6212, 6570, 6720, 7008, 7560, 7665, 7765, 7884, 8176, 8640, 8760, 9198, 9318, 9855, 10080, 10220, 10512, 10871, 11680, 12096, 12264, 12424, 13140, 13797, 13977, 14016, 15120, 15330, 15530, 15768, 16352, 17520, 18396, 18636, 19710, 20160, 20440, 21024, 21742, 22995, 23295, 23360, 24528, 24848, 26280, 27594, 27954, 30240, 30660, 31060, 31536, 32613, 32704, 35040, 36792, 37272, 39420, 40880, 41931, 42048, 43484, 45990, 46590, 49056, 49696, 52560, 54355, 55188, 55908, 60480, 61320, 62120, 63072, 65226, 68985, 69885, 70080, 73584, 74544, 78840, 81760, 83862, 86968, 91980, 93180, 97839, 98112, 99392, 105120, 108710, 110376, 111816, 113369, 122640, 124240, 126144, 130452, 137970, 139770, 147168, 149088, 157680, 163065, 163520, 167724, 173936, 183960, 186360, 195678, 209655, 210240, 217420, 220752, 223632, 226738, 245280, 248480, 260904, 275940, 279540, 293517, 294336, 298176, 315360, 326130, 335448, 340107, 347872, 367920, 372720, 391356, 419310, 434840, 441504, 447264, 453476, 489195, 490560, 496960, 521808, 551880, 559080, 566845, 587034, 630720, 652260, 670896, 680214, 695744, 735840, 745440, 782712, 793583, 838620, 869680, 883008, 894528, 906952, 978390, 1020321, 1043616, 1103760, 1118160, 1133690, 1174068, 1304520, 1341792, 1360428, 1467585, 1471680, 1490880, 1565424, 1587166, 1677240, 1700535, 1739360, 1813904, 1956780, 2040642, 2087232, 2207520, 2236320, 2267380, 2348136, 2380749, 2609040, 2683584, 2720856, 2935170, 3060963, 3130848, 3174332, 3354480, 3401070, 3478720, 3627808, 3913560, 3967915, 4081284, 4415040, 4472640, 4534760, 4696272, 4761498, 5101605, 5218080, 5441712, 5870340, 6121926, 6261696, 6348664, 6708960, 6802140, 7142247, 7255616, 7827120, 7935830, 8162568, 9069520, 9392544, 9522996, 10203210, 10436160, 10883424, 11740680, 11903745, 12243852, 12697328, 13417920, 13604280, 14284494, 15304815, 15654240, 15871660, 16325136, 18139040, 18785088, 19045992, 20406420, 21426741, 21766848, 23481360, 23807490, 24487704, 25394656, 27208560, 28568988, 30609630, 31308480, 31743320, 32650272, 35711235, 36278080, 38091984, 40812840, 42853482, 46962720, 47614980, 48975408, 50789312, 54417120, 57137976, 61219260, 63486640, 65300544, 71422470, 76183968, 81625680, 85706964, 93925440, 95229960, 97950816, 107133705, 108834240, 114275952, 122438520, 126973280, 142844940, 152367936, 163251360, 171413928, 190459920, 195901632, 214267410, 228551904, 244877040, 253946560, 285689880, 326502720, 342827856, 380919840, 428534820, 457103808, 489754080, 571379760, 685655712, 761839680, 857069640, 979508160, 1142759520, 1371311424, 1714139280, 2285519040, 3428278560, 6856557120]

約数ペア:

[(1, 6856557120), (2, 3428278560), (3, 2285519040), (4, 1714139280), (5, 1371311424), (6, 1142759520), (7, 979508160), (8, 857069640), (9, 761839680), (10, 685655712), (12, 571379760), (14, 489754080), (15, 457103808), (16, 428534820), (18, 380919840), (20, 342827856), (21, 326502720), (24, 285689880), (27, 253946560), (28, 244877040), (30, 228551904), (32, 214267410), (35, 195901632), (36, 190459920), (40, 171413928), (42, 163251360), (45, 152367936), (48, 142844940), (54, 126973280), (56, 122438520), (60, 114275952), (63, 108834240), (64, 107133705), (70, 97950816), (72, 95229960), (73, 93925440), (80, 85706964), (84, 81625680), (90, 76183968), (96, 71422470), (105, 65300544), (108, 63486640), (112, 61219260), (120, 57137976), (126, 54417120), (135, 50789312), (140, 48975408), (144, 47614980), (146, 46962720), (160, 42853482), (168, 40812840), (180, 38091984), (189, 36278080), (192, 35711235), (210, 32650272), (216, 31743320), (219, 31308480), (224, 30609630), (240, 28568988), (252, 27208560), (270, 25394656), (280, 24487704), (288, 23807490), (292, 23481360), (315, 21766848), (320, 21426741), (336, 20406420), (360, 19045992), (365, 18785088), (378, 18139040), (420, 16325136), (432, 15871660), (438, 15654240), (448, 15304815), (480, 14284494), (504, 13604280), (511, 13417920), (540, 12697328), (560, 12243852), (576, 11903745), (584, 11740680), (630, 10883424), (657, 10436160), (672, 10203210), (720, 9522996), (730, 9392544), (756, 9069520), (840, 8162568), (864, 7935830), (876, 7827120), (945, 7255616), (960, 7142247), (1008, 6802140), (1022, 6708960), (1080, 6348664), (1095, 6261696), (1120, 6121926), (1168, 5870340), (1260, 5441712), (1314, 5218080), (1344, 5101605), (1440, 4761498), (1460, 4696272), (1512, 4534760), (1533, 4472640), (1553, 4415040), (1680, 4081284), (1728, 3967915), (1752, 3913560), (1890, 3627808), (1971, 3478720), (2016, 3401070), (2044, 3354480), (2160, 3174332), (2190, 3130848), (2240, 3060963), (2336, 2935170), (2520, 2720856), (2555, 2683584), (2628, 2609040), (2880, 2380749), (2920, 2348136), (3024, 2267380), (3066, 2236320), (3106, 2207520), (3285, 2087232), (3360, 2040642), (3504, 1956780), (3780, 1813904), (3942, 1739360), (4032, 1700535), (4088, 1677240), (4320, 1587166), (4380, 1565424), (4599, 1490880), (4659, 1471680), (4672, 1467585), (5040, 1360428), (5110, 1341792), (5256, 1304520), (5840, 1174068), (6048, 1133690), (6132, 1118160), (6212, 1103760), (6570, 1043616), (6720, 1020321), (7008, 978390), (7560, 906952), (7665, 894528), (7765, 883008), (7884, 869680), (8176, 838620), (8640, 793583), (8760, 782712), (9198, 745440), (9318, 735840), (9855, 695744), (10080, 680214), (10220, 670896), (10512, 652260), (10871, 630720), (11680, 587034), (12096, 566845), (12264, 559080), (12424, 551880), (13140, 521808), (13797, 496960), (13977, 490560), (14016, 489195), (15120, 453476), (15330, 447264), (15530, 441504), (15768, 434840), (16352, 419310), (17520, 391356), (18396, 372720), (18636, 367920), (19710, 347872), (20160, 340107), (20440, 335448), (21024, 326130), (21742, 315360), (22995, 298176), (23295, 294336), (23360, 293517), (24528, 279540), (24848, 275940), (26280, 260904), (27594, 248480), (27954, 245280), (30240, 226738), (30660, 223632), (31060, 220752), (31536, 217420), (32613, 210240), (32704, 209655), (35040, 195678), (36792, 186360), (37272, 183960), (39420, 173936), (40880, 167724), (41931, 163520), (42048, 163065), (43484, 157680), (45990, 149088), (46590, 147168), (49056, 139770), (49696, 137970), (52560, 130452), (54355, 126144), (55188, 124240), (55908, 122640), (60480, 113369), (61320, 111816), (62120, 110376), (63072, 108710), (65226, 105120), (68985, 99392), (69885, 98112), (70080, 97839), (73584, 93180), (74544, 91980), (78840, 86968), (81760, 83862)]