5216389920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{517499}}^1$

素因数の和:517527

約数の個数: 144

約数和(自身を含む): 20343960000

約数和(自身を除く): 15127570080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 517499, 1034998, 1552497, 2069996, 2587495, 3104994, 3622493, 4139992, 4657491, 5174990, 6209988, 7244986, 7762485, 8279984, 9314982, 10349980, 10867479, 12419976, 14489972, 15524970, 16559968, 18112465, 18629964, 20699960, 21734958, 23287455, 24839952, 28979944, 31049940, 32602437, 36224930, 37259928, 41399920, 43469916, 46574910, 49679904, 54337395, 57959888, 62099880, 65204874, 72449860, 74519856, 82799840, 86939832, 93149820, 108674790, 115919776, 124199760, 130409748, 144899720, 149039712, 163012185, 173879664, 186299640, 217349580, 248399520, 260819496, 289799440, 326024370, 347759328, 372599280, 434699160, 521638992, 579598880, 652048740, 745198560, 869398320, 1043277984, 1304097480, 1738796640, 2608194960, 5216389920]

約数ペア:

[(1, 5216389920), (2, 2608194960), (3, 1738796640), (4, 1304097480), (5, 1043277984), (6, 869398320), (7, 745198560), (8, 652048740), (9, 579598880), (10, 521638992), (12, 434699160), (14, 372599280), (15, 347759328), (16, 326024370), (18, 289799440), (20, 260819496), (21, 248399520), (24, 217349580), (28, 186299640), (30, 173879664), (32, 163012185), (35, 149039712), (36, 144899720), (40, 130409748), (42, 124199760), (45, 115919776), (48, 108674790), (56, 93149820), (60, 86939832), (63, 82799840), (70, 74519856), (72, 72449860), (80, 65204874), (84, 62099880), (90, 57959888), (96, 54337395), (105, 49679904), (112, 46574910), (120, 43469916), (126, 41399920), (140, 37259928), (144, 36224930), (160, 32602437), (168, 31049940), (180, 28979944), (210, 24839952), (224, 23287455), (240, 21734958), (252, 20699960), (280, 18629964), (288, 18112465), (315, 16559968), (336, 15524970), (360, 14489972), (420, 12419976), (480, 10867479), (504, 10349980), (560, 9314982), (630, 8279984), (672, 7762485), (720, 7244986), (840, 6209988), (1008, 5174990), (1120, 4657491), (1260, 4139992), (1440, 3622493), (1680, 3104994), (2016, 2587495), (2520, 2069996), (3360, 1552497), (5040, 1034998), (10080, 517499)]