947779920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 320

約数和(自身を含む): 3529059840

約数和(自身を除く): 2581279920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 53, 54, 60, 68, 72, 80, 85, 90, 102, 106, 108, 120, 135, 136, 144, 153, 159, 170, 180, 204, 212, 216, 240, 255, 265, 270, 272, 306, 318, 340, 360, 408, 424, 432, 459, 477, 487, 510, 530, 540, 612, 636, 680, 720, 765, 795, 816, 848, 901, 918, 954, 974, 1020, 1060, 1080, 1224, 1272, 1360, 1431, 1461, 1530, 1590, 1802, 1836, 1908, 1948, 2040, 2120, 2160, 2295, 2385, 2435, 2448, 2544, 2703, 2862, 2922, 3060, 3180, 3604, 3672, 3816, 3896, 4080, 4240, 4383, 4505, 4590, 4770, 4870, 5406, 5724, 5844, 6120, 6360, 7155, 7208, 7305, 7344, 7632, 7792, 8109, 8279, 8766, 9010, 9180, 9540, 9740, 10812, 11448, 11688, 12240, 12720, 13149, 13515, 14310, 14416, 14610, 16218, 16558, 17532, 18020, 18360, 19080, 19480, 21624, 21915, 22896, 23376, 24327, 24837, 25811, 26298, 27030, 28620, 29220, 32436, 33116, 35064, 36040, 36720, 38160, 38960, 40545, 41395, 43248, 43830, 48654, 49674, 51622, 52596, 54060, 57240, 58440, 64872, 65745, 66232, 70128, 72080, 74511, 77433, 81090, 82790, 87660, 97308, 99348, 103244, 105192, 108120, 114480, 116880, 121635, 124185, 129055, 129744, 131490, 132464, 149022, 154866, 162180, 165580, 175320, 194616, 198696, 206488, 210384, 216240, 223533, 232299, 243270, 248370, 258110, 262980, 298044, 309732, 324360, 331160, 350640, 372555, 387165, 389232, 397392, 412976, 438787, 447066, 464598, 486540, 496740, 516220, 525960, 596088, 619464, 648720, 662320, 696897, 745110, 774330, 877574, 894132, 929196, 973080, 993480, 1032440, 1051920, 1117665, 1161495, 1192176, 1238928, 1316361, 1393794, 1490220, 1548660, 1755148, 1788264, 1858392, 1946160, 1986960, 2064880, 2193935, 2235330, 2322990, 2632722, 2787588, 2980440, 3097320, 3484485, 3510296, 3576528, 3716784, 3949083, 4387870, 4470660, 4645980, 5265444, 5575176, 5960880, 6194640, 6581805, 6968970, 7020592, 7898166, 8775740, 8941320, 9291960, 10530888, 11150352, 11847249, 13163610, 13937940, 15796332, 17551480, 17882640, 18583920, 19745415, 21061776, 23694498, 26327220, 27875880, 31592664, 35102960, 39490830, 47388996, 52654440, 55751760, 59236245, 63185328, 78981660, 94777992, 105308880, 118472490, 157963320, 189555984, 236944980, 315926640, 473889960, 947779920]

約数ペア:

[(1, 947779920), (2, 473889960), (3, 315926640), (4, 236944980), (5, 189555984), (6, 157963320), (8, 118472490), (9, 105308880), (10, 94777992), (12, 78981660), (15, 63185328), (16, 59236245), (17, 55751760), (18, 52654440), (20, 47388996), (24, 39490830), (27, 35102960), (30, 31592664), (34, 27875880), (36, 26327220), (40, 23694498), (45, 21061776), (48, 19745415), (51, 18583920), (53, 17882640), (54, 17551480), (60, 15796332), (68, 13937940), (72, 13163610), (80, 11847249), (85, 11150352), (90, 10530888), (102, 9291960), (106, 8941320), (108, 8775740), (120, 7898166), (135, 7020592), (136, 6968970), (144, 6581805), (153, 6194640), (159, 5960880), (170, 5575176), (180, 5265444), (204, 4645980), (212, 4470660), (216, 4387870), (240, 3949083), (255, 3716784), (265, 3576528), (270, 3510296), (272, 3484485), (306, 3097320), (318, 2980440), (340, 2787588), (360, 2632722), (408, 2322990), (424, 2235330), (432, 2193935), (459, 2064880), (477, 1986960), (487, 1946160), (510, 1858392), (530, 1788264), (540, 1755148), (612, 1548660), (636, 1490220), (680, 1393794), (720, 1316361), (765, 1238928), (795, 1192176), (816, 1161495), (848, 1117665), (901, 1051920), (918, 1032440), (954, 993480), (974, 973080), (1020, 929196), (1060, 894132), (1080, 877574), (1224, 774330), (1272, 745110), (1360, 696897), (1431, 662320), (1461, 648720), (1530, 619464), (1590, 596088), (1802, 525960), (1836, 516220), (1908, 496740), (1948, 486540), (2040, 464598), (2120, 447066), (2160, 438787), (2295, 412976), (2385, 397392), (2435, 389232), (2448, 387165), (2544, 372555), (2703, 350640), (2862, 331160), (2922, 324360), (3060, 309732), (3180, 298044), (3604, 262980), (3672, 258110), (3816, 248370), (3896, 243270), (4080, 232299), (4240, 223533), (4383, 216240), (4505, 210384), (4590, 206488), (4770, 198696), (4870, 194616), (5406, 175320), (5724, 165580), (5844, 162180), (6120, 154866), (6360, 149022), (7155, 132464), (7208, 131490), (7305, 129744), (7344, 129055), (7632, 124185), (7792, 121635), (8109, 116880), (8279, 114480), (8766, 108120), (9010, 105192), (9180, 103244), (9540, 99348), (9740, 97308), (10812, 87660), (11448, 82790), (11688, 81090), (12240, 77433), (12720, 74511), (13149, 72080), (13515, 70128), (14310, 66232), (14416, 65745), (14610, 64872), (16218, 58440), (16558, 57240), (17532, 54060), (18020, 52596), (18360, 51622), (19080, 49674), (19480, 48654), (21624, 43830), (21915, 43248), (22896, 41395), (23376, 40545), (24327, 38960), (24837, 38160), (25811, 36720), (26298, 36040), (27030, 35064), (28620, 33116), (29220, 32436)]