1891433280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 336

約数和(自身を含む): 6956389440

約数和(自身を除く): 5064956160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 242, 264, 285, 304, 320, 330, 352, 363, 380, 418, 440, 456, 480, 484, 528, 570, 605, 608, 627, 660, 704, 726, 760, 836, 857, 880, 912, 960, 968, 1045, 1056, 1140, 1210, 1216, 1254, 1320, 1452, 1520, 1672, 1714, 1760, 1815, 1824, 1936, 2090, 2112, 2280, 2299, 2420, 2508, 2571, 2640, 2904, 3040, 3135, 3344, 3428, 3520, 3630, 3648, 3872, 4180, 4285, 4560, 4598, 4840, 5016, 5142, 5280, 5808, 6080, 6270, 6688, 6856, 6897, 7260, 7744, 8360, 8570, 9120, 9196, 9427, 9680, 10032, 10284, 10560, 11495, 11616, 12540, 12855, 13376, 13712, 13794, 14520, 16283, 16720, 17140, 18240, 18392, 18854, 19360, 20064, 20568, 22990, 23232, 25080, 25710, 27424, 27588, 28281, 29040, 32566, 33440, 34280, 34485, 36784, 37708, 38720, 40128, 41136, 45980, 47135, 48849, 50160, 51420, 54848, 55176, 56562, 58080, 65132, 66880, 68560, 68970, 73568, 75416, 81415, 82272, 91960, 94270, 97698, 100320, 102840, 103697, 110352, 113124, 116160, 130264, 137120, 137940, 141405, 147136, 150832, 162830, 164544, 179113, 183920, 188540, 195396, 200640, 205680, 207394, 220704, 226248, 244245, 260528, 274240, 275880, 282810, 301664, 311091, 325660, 358226, 367840, 377080, 390792, 411360, 414788, 441408, 452496, 488490, 518485, 521056, 537339, 551760, 565620, 603328, 622182, 651320, 716452, 735680, 754160, 781584, 822720, 829576, 895565, 904992, 976980, 1036970, 1042112, 1074678, 1103520, 1131240, 1244364, 1302640, 1432904, 1508320, 1555455, 1563168, 1659152, 1791130, 1809984, 1953960, 1970243, 2073940, 2149356, 2207040, 2262480, 2488728, 2605280, 2686695, 2865808, 3016640, 3110910, 3126336, 3318304, 3582260, 3907920, 3940486, 4147880, 4298712, 4524960, 4977456, 5210560, 5373390, 5731616, 5910729, 6221820, 6636608, 7164520, 7815840, 7880972, 8295760, 8597424, 9049920, 9851215, 9954912, 10746780, 11463232, 11821458, 12443640, 14329040, 15631680, 15761944, 16591520, 17194848, 19702430, 19909824, 21493560, 23642916, 24887280, 28658080, 29553645, 31523888, 33183040, 34389696, 39404860, 42987120, 47285832, 49774560, 57316160, 59107290, 63047776, 78809720, 85974240, 94571664, 99549120, 118214580, 126095552, 157619440, 171948480, 189143328, 236429160, 315238880, 378286656, 472858320, 630477760, 945716640, 1891433280]

約数ペア:

[(1, 1891433280), (2, 945716640), (3, 630477760), (4, 472858320), (5, 378286656), (6, 315238880), (8, 236429160), (10, 189143328), (11, 171948480), (12, 157619440), (15, 126095552), (16, 118214580), (19, 99549120), (20, 94571664), (22, 85974240), (24, 78809720), (30, 63047776), (32, 59107290), (33, 57316160), (38, 49774560), (40, 47285832), (44, 42987120), (48, 39404860), (55, 34389696), (57, 33183040), (60, 31523888), (64, 29553645), (66, 28658080), (76, 24887280), (80, 23642916), (88, 21493560), (95, 19909824), (96, 19702430), (110, 17194848), (114, 16591520), (120, 15761944), (121, 15631680), (132, 14329040), (152, 12443640), (160, 11821458), (165, 11463232), (176, 10746780), (190, 9954912), (192, 9851215), (209, 9049920), (220, 8597424), (228, 8295760), (240, 7880972), (242, 7815840), (264, 7164520), (285, 6636608), (304, 6221820), (320, 5910729), (330, 5731616), (352, 5373390), (363, 5210560), (380, 4977456), (418, 4524960), (440, 4298712), (456, 4147880), (480, 3940486), (484, 3907920), (528, 3582260), (570, 3318304), (605, 3126336), (608, 3110910), (627, 3016640), (660, 2865808), (704, 2686695), (726, 2605280), (760, 2488728), (836, 2262480), (857, 2207040), (880, 2149356), (912, 2073940), (960, 1970243), (968, 1953960), (1045, 1809984), (1056, 1791130), (1140, 1659152), (1210, 1563168), (1216, 1555455), (1254, 1508320), (1320, 1432904), (1452, 1302640), (1520, 1244364), (1672, 1131240), (1714, 1103520), (1760, 1074678), (1815, 1042112), (1824, 1036970), (1936, 976980), (2090, 904992), (2112, 895565), (2280, 829576), (2299, 822720), (2420, 781584), (2508, 754160), (2571, 735680), (2640, 716452), (2904, 651320), (3040, 622182), (3135, 603328), (3344, 565620), (3428, 551760), (3520, 537339), (3630, 521056), (3648, 518485), (3872, 488490), (4180, 452496), (4285, 441408), (4560, 414788), (4598, 411360), (4840, 390792), (5016, 377080), (5142, 367840), (5280, 358226), (5808, 325660), (6080, 311091), (6270, 301664), (6688, 282810), (6856, 275880), (6897, 274240), (7260, 260528), (7744, 244245), (8360, 226248), (8570, 220704), (9120, 207394), (9196, 205680), (9427, 200640), (9680, 195396), (10032, 188540), (10284, 183920), (10560, 179113), (11495, 164544), (11616, 162830), (12540, 150832), (12855, 147136), (13376, 141405), (13712, 137940), (13794, 137120), (14520, 130264), (16283, 116160), (16720, 113124), (17140, 110352), (18240, 103697), (18392, 102840), (18854, 100320), (19360, 97698), (20064, 94270), (20568, 91960), (22990, 82272), (23232, 81415), (25080, 75416), (25710, 73568), (27424, 68970), (27588, 68560), (28281, 66880), (29040, 65132), (32566, 58080), (33440, 56562), (34280, 55176), (34485, 54848), (36784, 51420), (37708, 50160), (38720, 48849), (40128, 47135), (41136, 45980)]