995586480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{787}}^1$

素因数の和:1064

約数の個数: 240

約数和(自身を含む): 3841254144

約数和(自身を除く): 2845667664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 251, 252, 280, 315, 336, 360, 420, 502, 504, 560, 630, 720, 753, 787, 840, 1004, 1008, 1255, 1260, 1506, 1574, 1680, 1757, 2008, 2259, 2361, 2510, 2520, 3012, 3148, 3514, 3765, 3935, 4016, 4518, 4722, 5020, 5040, 5271, 5509, 6024, 6296, 7028, 7083, 7530, 7870, 8785, 9036, 9444, 10040, 10542, 11018, 11295, 11805, 12048, 12592, 14056, 14166, 15060, 15740, 15813, 16527, 17570, 18072, 18888, 20080, 21084, 22036, 22590, 23610, 26355, 27545, 28112, 28332, 30120, 31480, 31626, 33054, 35140, 35415, 36144, 37776, 42168, 44072, 45180, 47220, 49581, 52710, 55090, 56664, 60240, 62960, 63252, 66108, 70280, 70830, 79065, 82635, 84336, 88144, 90360, 94440, 99162, 105420, 110180, 113328, 126504, 132216, 140560, 141660, 158130, 165270, 180720, 188880, 197537, 198324, 210840, 220360, 247905, 253008, 264432, 283320, 316260, 330540, 395074, 396648, 421680, 440720, 495810, 566640, 592611, 632520, 661080, 790148, 793296, 987685, 991620, 1185222, 1265040, 1322160, 1382759, 1580296, 1777833, 1975370, 1983240, 2370444, 2765518, 2963055, 3160592, 3555666, 3950740, 3966480, 4148277, 4740888, 5531036, 5926110, 6913795, 7111332, 7901480, 8296554, 8889165, 9481776, 11062072, 11852220, 12444831, 13827590, 14222664, 15802960, 16593108, 17778330, 20741385, 22124144, 23704440, 24889662, 27655180, 28445328, 33186216, 35556660, 41482770, 47408880, 49779324, 55310360, 62224155, 66372432, 71113320, 82965540, 99558648, 110620720, 124448310, 142226640, 165931080, 199117296, 248896620, 331862160, 497793240, 995586480]

約数ペア:

[(1, 995586480), (2, 497793240), (3, 331862160), (4, 248896620), (5, 199117296), (6, 165931080), (7, 142226640), (8, 124448310), (9, 110620720), (10, 99558648), (12, 82965540), (14, 71113320), (15, 66372432), (16, 62224155), (18, 55310360), (20, 49779324), (21, 47408880), (24, 41482770), (28, 35556660), (30, 33186216), (35, 28445328), (36, 27655180), (40, 24889662), (42, 23704440), (45, 22124144), (48, 20741385), (56, 17778330), (60, 16593108), (63, 15802960), (70, 14222664), (72, 13827590), (80, 12444831), (84, 11852220), (90, 11062072), (105, 9481776), (112, 8889165), (120, 8296554), (126, 7901480), (140, 7111332), (144, 6913795), (168, 5926110), (180, 5531036), (210, 4740888), (240, 4148277), (251, 3966480), (252, 3950740), (280, 3555666), (315, 3160592), (336, 2963055), (360, 2765518), (420, 2370444), (502, 1983240), (504, 1975370), (560, 1777833), (630, 1580296), (720, 1382759), (753, 1322160), (787, 1265040), (840, 1185222), (1004, 991620), (1008, 987685), (1255, 793296), (1260, 790148), (1506, 661080), (1574, 632520), (1680, 592611), (1757, 566640), (2008, 495810), (2259, 440720), (2361, 421680), (2510, 396648), (2520, 395074), (3012, 330540), (3148, 316260), (3514, 283320), (3765, 264432), (3935, 253008), (4016, 247905), (4518, 220360), (4722, 210840), (5020, 198324), (5040, 197537), (5271, 188880), (5509, 180720), (6024, 165270), (6296, 158130), (7028, 141660), (7083, 140560), (7530, 132216), (7870, 126504), (8785, 113328), (9036, 110180), (9444, 105420), (10040, 99162), (10542, 94440), (11018, 90360), (11295, 88144), (11805, 84336), (12048, 82635), (12592, 79065), (14056, 70830), (14166, 70280), (15060, 66108), (15740, 63252), (15813, 62960), (16527, 60240), (17570, 56664), (18072, 55090), (18888, 52710), (20080, 49581), (21084, 47220), (22036, 45180), (22590, 44072), (23610, 42168), (26355, 37776), (27545, 36144), (28112, 35415), (28332, 35140), (30120, 33054), (31480, 31626)]