2070958560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 7246695456

約数和(自身を除く): 5175736896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 181, 197, 220, 240, 242, 264, 330, 352, 362, 363, 394, 440, 480, 484, 528, 543, 591, 605, 660, 724, 726, 788, 880, 905, 968, 985, 1056, 1086, 1182, 1210, 1320, 1448, 1452, 1576, 1760, 1810, 1815, 1936, 1970, 1991, 2167, 2172, 2364, 2420, 2640, 2715, 2896, 2904, 2955, 3152, 3620, 3630, 3872, 3940, 3982, 4334, 4344, 4728, 4840, 5280, 5430, 5792, 5808, 5910, 5973, 6304, 6501, 7240, 7260, 7880, 7964, 8668, 8688, 9456, 9680, 9955, 10835, 10860, 11616, 11820, 11946, 13002, 14480, 14520, 15760, 15928, 17336, 17376, 18912, 19360, 19910, 21670, 21720, 21901, 23640, 23837, 23892, 26004, 28960, 29040, 29865, 31520, 31856, 32505, 34672, 35657, 39820, 43340, 43440, 43802, 47280, 47674, 47784, 52008, 58080, 59730, 63712, 65010, 65703, 69344, 71314, 71511, 79640, 86680, 86880, 87604, 94560, 95348, 95568, 104016, 106971, 109505, 119185, 119460, 130020, 131406, 142628, 143022, 159280, 173360, 175208, 178285, 190696, 191136, 208032, 213942, 219010, 238370, 238920, 260040, 262812, 285256, 286044, 318560, 328515, 346720, 350416, 356570, 357555, 381392, 392227, 427884, 438020, 476740, 477840, 520080, 525624, 534855, 570512, 572088, 657030, 700832, 713140, 715110, 762784, 784454, 855768, 876040, 953480, 955680, 1040160, 1051248, 1069710, 1141024, 1144176, 1176681, 1314060, 1426280, 1430220, 1568908, 1711536, 1752080, 1906960, 1961135, 2102496, 2139420, 2288352, 2353362, 2628120, 2852560, 2860440, 3137816, 3423072, 3504160, 3813920, 3922270, 4278840, 4314497, 4706724, 5256240, 5705120, 5720880, 5883405, 6275632, 7844540, 8557680, 8628994, 9413448, 10512480, 11441760, 11766810, 12551264, 12943491, 15689080, 17115360, 17257988, 18826896, 21572485, 23533620, 25886982, 31378160, 34515976, 37653792, 43144970, 47067240, 51773964, 62756320, 64717455, 69031952, 86289940, 94134480, 103547928, 129434910, 138063904, 172579880, 188268960, 207095856, 258869820, 345159760, 414191712, 517739640, 690319520, 1035479280, 2070958560]

約数ペア:

[(1, 2070958560), (2, 1035479280), (3, 690319520), (4, 517739640), (5, 414191712), (6, 345159760), (8, 258869820), (10, 207095856), (11, 188268960), (12, 172579880), (15, 138063904), (16, 129434910), (20, 103547928), (22, 94134480), (24, 86289940), (30, 69031952), (32, 64717455), (33, 62756320), (40, 51773964), (44, 47067240), (48, 43144970), (55, 37653792), (60, 34515976), (66, 31378160), (80, 25886982), (88, 23533620), (96, 21572485), (110, 18826896), (120, 17257988), (121, 17115360), (132, 15689080), (160, 12943491), (165, 12551264), (176, 11766810), (181, 11441760), (197, 10512480), (220, 9413448), (240, 8628994), (242, 8557680), (264, 7844540), (330, 6275632), (352, 5883405), (362, 5720880), (363, 5705120), (394, 5256240), (440, 4706724), (480, 4314497), (484, 4278840), (528, 3922270), (543, 3813920), (591, 3504160), (605, 3423072), (660, 3137816), (724, 2860440), (726, 2852560), (788, 2628120), (880, 2353362), (905, 2288352), (968, 2139420), (985, 2102496), (1056, 1961135), (1086, 1906960), (1182, 1752080), (1210, 1711536), (1320, 1568908), (1448, 1430220), (1452, 1426280), (1576, 1314060), (1760, 1176681), (1810, 1144176), (1815, 1141024), (1936, 1069710), (1970, 1051248), (1991, 1040160), (2167, 955680), (2172, 953480), (2364, 876040), (2420, 855768), (2640, 784454), (2715, 762784), (2896, 715110), (2904, 713140), (2955, 700832), (3152, 657030), (3620, 572088), (3630, 570512), (3872, 534855), (3940, 525624), (3982, 520080), (4334, 477840), (4344, 476740), (4728, 438020), (4840, 427884), (5280, 392227), (5430, 381392), (5792, 357555), (5808, 356570), (5910, 350416), (5973, 346720), (6304, 328515), (6501, 318560), (7240, 286044), (7260, 285256), (7880, 262812), (7964, 260040), (8668, 238920), (8688, 238370), (9456, 219010), (9680, 213942), (9955, 208032), (10835, 191136), (10860, 190696), (11616, 178285), (11820, 175208), (11946, 173360), (13002, 159280), (14480, 143022), (14520, 142628), (15760, 131406), (15928, 130020), (17336, 119460), (17376, 119185), (18912, 109505), (19360, 106971), (19910, 104016), (21670, 95568), (21720, 95348), (21901, 94560), (23640, 87604), (23837, 86880), (23892, 86680), (26004, 79640), (28960, 71511), (29040, 71314), (29865, 69344), (31520, 65703), (31856, 65010), (32505, 63712), (34672, 59730), (35657, 58080), (39820, 52008), (43340, 47784), (43440, 47674), (43802, 47280)]