1495162240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 4594332960

約数和(自身を除く): 3099170720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 31, 32, 34, 40, 44, 52, 55, 62, 64, 65, 68, 80, 85, 88, 104, 110, 124, 128, 130, 136, 143, 155, 160, 170, 176, 187, 208, 220, 221, 248, 260, 272, 286, 310, 320, 340, 341, 352, 374, 403, 416, 440, 442, 496, 520, 527, 544, 572, 620, 640, 680, 682, 704, 715, 748, 806, 832, 880, 884, 935, 961, 992, 1040, 1054, 1088, 1105, 1144, 1240, 1360, 1364, 1408, 1430, 1496, 1612, 1664, 1705, 1760, 1768, 1870, 1922, 1984, 2015, 2080, 2108, 2176, 2210, 2288, 2431, 2480, 2635, 2720, 2728, 2860, 2992, 3224, 3410, 3520, 3536, 3740, 3844, 3968, 4030, 4160, 4216, 4420, 4433, 4576, 4805, 4862, 4960, 5270, 5440, 5456, 5720, 5797, 5984, 6448, 6820, 6851, 7040, 7072, 7480, 7688, 8060, 8320, 8432, 8840, 8866, 9152, 9610, 9724, 9920, 10540, 10571, 10880, 10912, 11440, 11594, 11968, 12155, 12493, 12896, 13640, 13702, 14144, 14960, 15376, 16120, 16337, 16864, 17680, 17732, 18304, 19220, 19448, 19840, 21080, 21142, 21824, 22165, 22880, 23188, 23936, 24310, 24986, 25792, 27280, 27404, 28288, 28985, 29920, 30752, 32240, 32674, 33728, 34255, 35360, 35464, 38440, 38896, 42160, 42284, 43648, 44330, 45760, 46376, 48620, 49972, 51584, 52855, 54560, 54808, 57970, 59840, 61504, 62465, 64480, 65348, 67456, 68510, 70720, 70928, 75361, 76880, 77792, 81685, 84320, 84568, 88660, 91520, 92752, 97240, 99944, 105710, 109120, 109616, 115940, 119680, 123008, 124930, 128960, 130696, 137020, 137423, 141440, 141856, 150722, 153760, 155584, 163370, 168640, 169136, 177320, 179707, 185504, 194480, 199888, 211420, 212381, 218240, 219232, 231880, 249860, 257920, 261392, 274040, 274846, 283712, 301444, 307520, 311168, 326740, 337280, 338272, 354640, 359414, 371008, 376805, 388960, 399776, 422840, 424762, 438464, 463760, 499720, 522784, 548080, 549692, 567424, 602888, 615040, 653480, 676544, 687115, 709280, 718828, 742016, 753610, 777920, 799552, 845680, 849524, 876928, 898535, 927520, 999440, 1045568, 1061905, 1096160, 1099384, 1205776, 1306960, 1353088, 1374230, 1418560, 1437656, 1507220, 1555840, 1599104, 1691360, 1699048, 1797070, 1855040, 1998880, 2091136, 2123810, 2192320, 2198768, 2336191, 2411552, 2613920, 2748460, 2837120, 2875312, 3014440, 3382720, 3398096, 3594140, 3710080, 3997760, 4247620, 4384640, 4397536, 4672382, 4823104, 5227840, 5496920, 5750624, 6028880, 6765440, 6796192, 7188280, 7995520, 8495240, 8795072, 9344764, 9646208, 10455680, 10993840, 11501248, 11680955, 12057760, 13592384, 14376560, 16990480, 17590144, 18689528, 21987680, 23002496, 23361910, 24115520, 27184768, 28753120, 33980960, 37379056, 43975360, 46723820, 48231040, 57506240, 67961920, 74758112, 87950720, 93447640, 115012480, 135923840, 149516224, 186895280, 299032448, 373790560, 747581120, 1495162240]

約数ペア:

[(1, 1495162240), (2, 747581120), (4, 373790560), (5, 299032448), (8, 186895280), (10, 149516224), (11, 135923840), (13, 115012480), (16, 93447640), (17, 87950720), (20, 74758112), (22, 67961920), (26, 57506240), (31, 48231040), (32, 46723820), (34, 43975360), (40, 37379056), (44, 33980960), (52, 28753120), (55, 27184768), (62, 24115520), (64, 23361910), (65, 23002496), (68, 21987680), (80, 18689528), (85, 17590144), (88, 16990480), (104, 14376560), (110, 13592384), (124, 12057760), (128, 11680955), (130, 11501248), (136, 10993840), (143, 10455680), (155, 9646208), (160, 9344764), (170, 8795072), (176, 8495240), (187, 7995520), (208, 7188280), (220, 6796192), (221, 6765440), (248, 6028880), (260, 5750624), (272, 5496920), (286, 5227840), (310, 4823104), (320, 4672382), (340, 4397536), (341, 4384640), (352, 4247620), (374, 3997760), (403, 3710080), (416, 3594140), (440, 3398096), (442, 3382720), (496, 3014440), (520, 2875312), (527, 2837120), (544, 2748460), (572, 2613920), (620, 2411552), (640, 2336191), (680, 2198768), (682, 2192320), (704, 2123810), (715, 2091136), (748, 1998880), (806, 1855040), (832, 1797070), (880, 1699048), (884, 1691360), (935, 1599104), (961, 1555840), (992, 1507220), (1040, 1437656), (1054, 1418560), (1088, 1374230), (1105, 1353088), (1144, 1306960), (1240, 1205776), (1360, 1099384), (1364, 1096160), (1408, 1061905), (1430, 1045568), (1496, 999440), (1612, 927520), (1664, 898535), (1705, 876928), (1760, 849524), (1768, 845680), (1870, 799552), (1922, 777920), (1984, 753610), (2015, 742016), (2080, 718828), (2108, 709280), (2176, 687115), (2210, 676544), (2288, 653480), (2431, 615040), (2480, 602888), (2635, 567424), (2720, 549692), (2728, 548080), (2860, 522784), (2992, 499720), (3224, 463760), (3410, 438464), (3520, 424762), (3536, 422840), (3740, 399776), (3844, 388960), (3968, 376805), (4030, 371008), (4160, 359414), (4216, 354640), (4420, 338272), (4433, 337280), (4576, 326740), (4805, 311168), (4862, 307520), (4960, 301444), (5270, 283712), (5440, 274846), (5456, 274040), (5720, 261392), (5797, 257920), (5984, 249860), (6448, 231880), (6820, 219232), (6851, 218240), (7040, 212381), (7072, 211420), (7480, 199888), (7688, 194480), (8060, 185504), (8320, 179707), (8432, 177320), (8840, 169136), (8866, 168640), (9152, 163370), (9610, 155584), (9724, 153760), (9920, 150722), (10540, 141856), (10571, 141440), (10880, 137423), (10912, 137020), (11440, 130696), (11594, 128960), (11968, 124930), (12155, 123008), (12493, 119680), (12896, 115940), (13640, 109616), (13702, 109120), (14144, 105710), (14960, 99944), (15376, 97240), (16120, 92752), (16337, 91520), (16864, 88660), (17680, 84568), (17732, 84320), (18304, 81685), (19220, 77792), (19448, 76880), (19840, 75361), (21080, 70928), (21142, 70720), (21824, 68510), (22165, 67456), (22880, 65348), (23188, 64480), (23936, 62465), (24310, 61504), (24986, 59840), (25792, 57970), (27280, 54808), (27404, 54560), (28288, 52855), (28985, 51584), (29920, 49972), (30752, 48620), (32240, 46376), (32674, 45760), (33728, 44330), (34255, 43648), (35360, 42284), (35464, 42160), (38440, 38896)]