268425920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 336

約数和(自身を含む): 844356960

約数和(自身を除く): 575931040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 49, 53, 56, 64, 68, 70, 76, 80, 85, 95, 98, 106, 112, 119, 133, 136, 140, 152, 160, 170, 190, 196, 212, 224, 238, 245, 265, 266, 272, 280, 304, 320, 323, 340, 371, 380, 392, 424, 448, 476, 490, 530, 532, 544, 560, 595, 608, 646, 665, 680, 742, 760, 784, 833, 848, 901, 931, 952, 980, 1007, 1060, 1064, 1088, 1120, 1190, 1216, 1292, 1330, 1360, 1484, 1520, 1568, 1615, 1666, 1696, 1802, 1855, 1862, 1904, 1960, 2014, 2120, 2128, 2240, 2261, 2380, 2584, 2597, 2660, 2720, 2968, 3040, 3136, 3230, 3332, 3392, 3604, 3710, 3724, 3808, 3920, 4028, 4165, 4240, 4256, 4505, 4522, 4655, 4760, 5035, 5168, 5194, 5320, 5440, 5936, 6080, 6307, 6460, 6664, 7049, 7208, 7420, 7448, 7616, 7840, 8056, 8330, 8480, 8512, 9010, 9044, 9310, 9520, 10070, 10336, 10388, 10640, 11305, 11872, 12614, 12920, 12985, 13328, 14098, 14416, 14840, 14896, 15680, 15827, 16112, 16660, 16960, 17119, 18020, 18088, 18620, 19040, 20140, 20672, 20776, 21280, 22610, 23744, 25228, 25840, 25970, 26656, 28196, 28832, 29680, 29792, 31535, 31654, 32224, 33320, 34238, 35245, 36040, 36176, 37240, 38080, 40280, 41552, 42560, 44149, 45220, 49343, 50456, 51680, 51940, 53312, 56392, 57664, 59360, 59584, 63070, 63308, 64448, 66640, 68476, 70490, 72080, 72352, 74480, 79135, 80560, 83104, 85595, 88298, 90440, 98686, 100912, 103360, 103880, 112784, 118720, 119833, 126140, 126616, 133280, 136952, 140980, 144160, 144704, 148960, 158270, 161120, 166208, 171190, 176596, 180880, 197372, 201824, 207760, 220745, 225568, 239666, 246715, 252280, 253232, 266560, 273904, 281960, 288320, 297920, 316540, 322240, 342380, 353192, 361760, 394744, 403648, 415520, 441490, 451136, 479332, 493430, 504560, 506464, 547808, 563920, 599165, 633080, 684760, 706384, 723520, 789488, 831040, 838831, 882980, 958664, 986860, 1009120, 1012928, 1095616, 1127840, 1198330, 1266160, 1369520, 1412768, 1578976, 1677662, 1765960, 1917328, 1973720, 2018240, 2255680, 2396660, 2532320, 2739040, 2825536, 3157952, 3355324, 3531920, 3834656, 3947440, 4194155, 4793320, 5064640, 5478080, 6710648, 7063840, 7669312, 7894880, 8388310, 9586640, 13421296, 14127680, 15789760, 16776620, 19173280, 26842592, 33553240, 38346560, 53685184, 67106480, 134212960, 268425920]

約数ペア:

[(1, 268425920), (2, 134212960), (4, 67106480), (5, 53685184), (7, 38346560), (8, 33553240), (10, 26842592), (14, 19173280), (16, 16776620), (17, 15789760), (19, 14127680), (20, 13421296), (28, 9586640), (32, 8388310), (34, 7894880), (35, 7669312), (38, 7063840), (40, 6710648), (49, 5478080), (53, 5064640), (56, 4793320), (64, 4194155), (68, 3947440), (70, 3834656), (76, 3531920), (80, 3355324), (85, 3157952), (95, 2825536), (98, 2739040), (106, 2532320), (112, 2396660), (119, 2255680), (133, 2018240), (136, 1973720), (140, 1917328), (152, 1765960), (160, 1677662), (170, 1578976), (190, 1412768), (196, 1369520), (212, 1266160), (224, 1198330), (238, 1127840), (245, 1095616), (265, 1012928), (266, 1009120), (272, 986860), (280, 958664), (304, 882980), (320, 838831), (323, 831040), (340, 789488), (371, 723520), (380, 706384), (392, 684760), (424, 633080), (448, 599165), (476, 563920), (490, 547808), (530, 506464), (532, 504560), (544, 493430), (560, 479332), (595, 451136), (608, 441490), (646, 415520), (665, 403648), (680, 394744), (742, 361760), (760, 353192), (784, 342380), (833, 322240), (848, 316540), (901, 297920), (931, 288320), (952, 281960), (980, 273904), (1007, 266560), (1060, 253232), (1064, 252280), (1088, 246715), (1120, 239666), (1190, 225568), (1216, 220745), (1292, 207760), (1330, 201824), (1360, 197372), (1484, 180880), (1520, 176596), (1568, 171190), (1615, 166208), (1666, 161120), (1696, 158270), (1802, 148960), (1855, 144704), (1862, 144160), (1904, 140980), (1960, 136952), (2014, 133280), (2120, 126616), (2128, 126140), (2240, 119833), (2261, 118720), (2380, 112784), (2584, 103880), (2597, 103360), (2660, 100912), (2720, 98686), (2968, 90440), (3040, 88298), (3136, 85595), (3230, 83104), (3332, 80560), (3392, 79135), (3604, 74480), (3710, 72352), (3724, 72080), (3808, 70490), (3920, 68476), (4028, 66640), (4165, 64448), (4240, 63308), (4256, 63070), (4505, 59584), (4522, 59360), (4655, 57664), (4760, 56392), (5035, 53312), (5168, 51940), (5194, 51680), (5320, 50456), (5440, 49343), (5936, 45220), (6080, 44149), (6307, 42560), (6460, 41552), (6664, 40280), (7049, 38080), (7208, 37240), (7420, 36176), (7448, 36040), (7616, 35245), (7840, 34238), (8056, 33320), (8330, 32224), (8480, 31654), (8512, 31535), (9010, 29792), (9044, 29680), (9310, 28832), (9520, 28196), (10070, 26656), (10336, 25970), (10388, 25840), (10640, 25228), (11305, 23744), (11872, 22610), (12614, 21280), (12920, 20776), (12985, 20672), (13328, 20140), (14098, 19040), (14416, 18620), (14840, 18088), (14896, 18020), (15680, 17119), (15827, 16960), (16112, 16660)]