2641420320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 10714394880

約数和(自身を除く): 8072974560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 89, 96, 105, 110, 112, 120, 121, 132, 140, 146, 154, 160, 165, 168, 176, 178, 210, 219, 220, 224, 231, 240, 242, 264, 267, 280, 292, 308, 330, 336, 352, 356, 363, 365, 385, 420, 438, 440, 445, 462, 480, 484, 511, 528, 534, 560, 584, 605, 616, 623, 660, 672, 712, 726, 730, 770, 803, 840, 847, 876, 880, 890, 924, 968, 979, 1022, 1056, 1068, 1095, 1120, 1155, 1168, 1210, 1232, 1246, 1320, 1335, 1424, 1452, 1460, 1533, 1540, 1606, 1680, 1694, 1752, 1760, 1780, 1815, 1848, 1869, 1936, 1958, 2044, 2136, 2190, 2310, 2336, 2409, 2420, 2464, 2492, 2541, 2555, 2640, 2670, 2848, 2904, 2920, 2937, 3066, 3080, 3115, 3212, 3360, 3388, 3504, 3560, 3630, 3696, 3738, 3872, 3916, 4015, 4088, 4235, 4272, 4380, 4620, 4818, 4840, 4895, 4984, 5082, 5110, 5280, 5340, 5621, 5808, 5840, 5874, 6132, 6160, 6230, 6424, 6497, 6776, 6853, 7008, 7120, 7260, 7392, 7476, 7665, 7832, 8030, 8176, 8470, 8544, 8760, 8833, 9240, 9345, 9636, 9680, 9790, 9968, 10164, 10220, 10680, 10769, 11242, 11616, 11680, 11748, 12045, 12264, 12320, 12460, 12705, 12848, 12994, 13552, 13706, 14240, 14520, 14685, 14952, 15330, 15664, 16060, 16352, 16863, 16940, 17520, 17666, 18480, 18690, 19272, 19360, 19491, 19580, 19936, 20328, 20440, 20559, 21360, 21538, 22484, 23496, 24090, 24528, 24920, 25410, 25696, 25988, 26499, 27104, 27412, 28105, 29040, 29370, 29904, 30660, 31328, 32120, 32307, 32485, 33726, 33880, 34265, 35040, 35332, 36960, 37380, 38544, 38982, 39160, 40656, 40880, 41118, 42720, 43076, 44165, 44968, 45479, 46992, 48180, 49056, 49840, 50820, 51976, 52998, 53845, 54824, 56210, 58080, 58740, 59808, 61320, 61831, 64240, 64614, 64970, 67452, 67760, 68530, 70664, 71467, 74760, 75383, 77088, 77964, 78320, 81312, 81760, 82236, 84315, 86152, 88330, 89936, 90958, 93984, 96360, 97455, 99680, 101640, 102795, 103952, 105996, 107690, 109648, 112420, 117480, 122640, 123662, 128480, 129228, 129940, 132495, 134904, 135520, 136437, 137060, 141328, 142934, 149520, 150766, 155928, 156640, 161535, 164472, 168630, 172304, 176660, 179872, 181916, 185493, 192720, 194910, 203280, 205590, 207904, 211992, 214401, 215380, 219296, 224840, 226149, 227395, 234960, 245280, 247324, 258456, 259880, 264990, 269808, 272874, 274120, 282656, 285868, 299040, 301532, 309155, 311856, 323070, 328944, 337260, 344608, 353320, 357335, 363832, 370986, 376915, 385440, 389820, 406560, 411180, 423984, 428802, 430760, 449680, 452298, 454790, 469920, 494648, 500269, 516912, 519760, 529980, 539616, 545748, 548240, 571736, 603064, 618310, 623712, 646140, 657888, 674520, 682185, 706640, 714670, 727664, 741972, 753830, 779640, 786137, 822360, 847968, 857604, 861520, 899360, 904596, 909580, 927465, 989296, 1000538, 1033824, 1039520, 1059960, 1072005, 1091496, 1096480, 1130745, 1143472, 1206128, 1236620, 1292280, 1349040, 1364370, 1413280, 1429340, 1455328, 1483944, 1500807, 1507660, 1559280, 1572274, 1644720, 1715208, 1723040, 1809192, 1819160, 1854930, 1978592, 2001076, 2119920, 2144010, 2182992, 2261490, 2286944, 2358411, 2412256, 2473240, 2501345, 2584560, 2698080, 2728740, 2858680, 2967888, 3001614, 3015320, 3118560, 3144548, 3289440, 3430416, 3618384, 3638320, 3709860, 3930685, 4002152, 4239840, 4288020, 4365984, 4522980, 4716822, 4946480, 5002690, 5169120, 5457480, 5502959, 5717360, 5935776, 6003228, 6030640, 6289096, 6860832, 7236768, 7276640, 7419720, 7504035, 7861370, 8004304, 8576040, 9045960, 9433644, 9892960, 10005380, 10914960, 11005918, 11434720, 11792055, 12006456, 12061280, 12578192, 14839440, 15008070, 15722740, 16008608, 16508877, 17152080, 18091920, 18867288, 20010760, 21829920, 22011836, 23584110, 24012912, 25156384, 27514795, 29678880, 30016140, 31445480, 33017754, 34304160, 36183840, 37734576, 40021520, 44023672, 47168220, 48025824, 55029590, 60032280, 62890960, 66035508, 75469152, 80043040, 82544385, 88047344, 94336440, 110059180, 120064560, 125781920, 132071016, 165088770, 176094688, 188672880, 220118360, 240129120, 264142032, 330177540, 377345760, 440236720, 528284064, 660355080, 880473440, 1320710160, 2641420320]

約数ペア:

[(1, 2641420320), (2, 1320710160), (3, 880473440), (4, 660355080), (5, 528284064), (6, 440236720), (7, 377345760), (8, 330177540), (10, 264142032), (11, 240129120), (12, 220118360), (14, 188672880), (15, 176094688), (16, 165088770), (20, 132071016), (21, 125781920), (22, 120064560), (24, 110059180), (28, 94336440), (30, 88047344), (32, 82544385), (33, 80043040), (35, 75469152), (40, 66035508), (42, 62890960), (44, 60032280), (48, 55029590), (55, 48025824), (56, 47168220), (60, 44023672), (66, 40021520), (70, 37734576), (73, 36183840), (77, 34304160), (80, 33017754), (84, 31445480), (88, 30016140), (89, 29678880), (96, 27514795), (105, 25156384), (110, 24012912), (112, 23584110), (120, 22011836), (121, 21829920), (132, 20010760), (140, 18867288), (146, 18091920), (154, 17152080), (160, 16508877), (165, 16008608), (168, 15722740), (176, 15008070), (178, 14839440), (210, 12578192), (219, 12061280), (220, 12006456), (224, 11792055), (231, 11434720), (240, 11005918), (242, 10914960), (264, 10005380), (267, 9892960), (280, 9433644), (292, 9045960), (308, 8576040), (330, 8004304), (336, 7861370), (352, 7504035), (356, 7419720), (363, 7276640), (365, 7236768), (385, 6860832), (420, 6289096), (438, 6030640), (440, 6003228), (445, 5935776), (462, 5717360), (480, 5502959), (484, 5457480), (511, 5169120), (528, 5002690), (534, 4946480), (560, 4716822), (584, 4522980), (605, 4365984), (616, 4288020), (623, 4239840), (660, 4002152), (672, 3930685), (712, 3709860), (726, 3638320), (730, 3618384), (770, 3430416), (803, 3289440), (840, 3144548), (847, 3118560), (876, 3015320), (880, 3001614), (890, 2967888), (924, 2858680), (968, 2728740), (979, 2698080), (1022, 2584560), (1056, 2501345), (1068, 2473240), (1095, 2412256), (1120, 2358411), (1155, 2286944), (1168, 2261490), (1210, 2182992), (1232, 2144010), (1246, 2119920), (1320, 2001076), (1335, 1978592), (1424, 1854930), (1452, 1819160), (1460, 1809192), (1533, 1723040), (1540, 1715208), (1606, 1644720), (1680, 1572274), (1694, 1559280), (1752, 1507660), (1760, 1500807), (1780, 1483944), (1815, 1455328), (1848, 1429340), (1869, 1413280), (1936, 1364370), (1958, 1349040), (2044, 1292280), (2136, 1236620), (2190, 1206128), (2310, 1143472), (2336, 1130745), (2409, 1096480), (2420, 1091496), (2464, 1072005), (2492, 1059960), (2541, 1039520), (2555, 1033824), (2640, 1000538), (2670, 989296), (2848, 927465), (2904, 909580), (2920, 904596), (2937, 899360), (3066, 861520), (3080, 857604), (3115, 847968), (3212, 822360), (3360, 786137), (3388, 779640), (3504, 753830), (3560, 741972), (3630, 727664), (3696, 714670), (3738, 706640), (3872, 682185), (3916, 674520), (4015, 657888), (4088, 646140), (4235, 623712), (4272, 618310), (4380, 603064), (4620, 571736), (4818, 548240), (4840, 545748), (4895, 539616), (4984, 529980), (5082, 519760), (5110, 516912), (5280, 500269), (5340, 494648), (5621, 469920), (5808, 454790), (5840, 452298), (5874, 449680), (6132, 430760), (6160, 428802), (6230, 423984), (6424, 411180), (6497, 406560), (6776, 389820), (6853, 385440), (7008, 376915), (7120, 370986), (7260, 363832), (7392, 357335), (7476, 353320), (7665, 344608), (7832, 337260), (8030, 328944), (8176, 323070), (8470, 311856), (8544, 309155), (8760, 301532), (8833, 299040), (9240, 285868), (9345, 282656), (9636, 274120), (9680, 272874), (9790, 269808), (9968, 264990), (10164, 259880), (10220, 258456), (10680, 247324), (10769, 245280), (11242, 234960), (11616, 227395), (11680, 226149), (11748, 224840), (12045, 219296), (12264, 215380), (12320, 214401), (12460, 211992), (12705, 207904), (12848, 205590), (12994, 203280), (13552, 194910), (13706, 192720), (14240, 185493), (14520, 181916), (14685, 179872), (14952, 176660), (15330, 172304), (15664, 168630), (16060, 164472), (16352, 161535), (16863, 156640), (16940, 155928), (17520, 150766), (17666, 149520), (18480, 142934), (18690, 141328), (19272, 137060), (19360, 136437), (19491, 135520), (19580, 134904), (19936, 132495), (20328, 129940), (20440, 129228), (20559, 128480), (21360, 123662), (21538, 122640), (22484, 117480), (23496, 112420), (24090, 109648), (24528, 107690), (24920, 105996), (25410, 103952), (25696, 102795), (25988, 101640), (26499, 99680), (27104, 97455), (27412, 96360), (28105, 93984), (29040, 90958), (29370, 89936), (29904, 88330), (30660, 86152), (31328, 84315), (32120, 82236), (32307, 81760), (32485, 81312), (33726, 78320), (33880, 77964), (34265, 77088), (35040, 75383), (35332, 74760), (36960, 71467), (37380, 70664), (38544, 68530), (38982, 67760), (39160, 67452), (40656, 64970), (40880, 64614), (41118, 64240), (42720, 61831), (43076, 61320), (44165, 59808), (44968, 58740), (45479, 58080), (46992, 56210), (48180, 54824), (49056, 53845), (49840, 52998), (50820, 51976)]