5091246720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{126271}}^1$

素因数の和:126303

約数の個数: 192

約数和(自身を含む): 20092400640

約数和(自身を除く): 15001153920

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 126271, 252542, 378813, 505084, 631355, 757626, 883897, 1010168, 1136439, 1262710, 1515252, 1767794, 1894065, 2020336, 2272878, 2525420, 2651691, 3030504, 3535588, 3788130, 4040672, 4419485, 4545756, 5050840, 5303382, 5682195, 6061008, 7071176, 7576260, 7955073, 8081344, 8838970, 9091512, 10101680, 10606764, 11364390, 12122016, 13258455, 14142352, 15152520, 15910146, 16162688, 17677940, 18183024, 20203360, 21213528, 22728780, 24244032, 26516910, 28284704, 30305040, 31820292, 35355880, 36366048, 39775365, 40406720, 42427056, 45457560, 48488064, 53033820, 56569408, 60610080, 63640584, 70711760, 72732096, 79550730, 80813440, 84854112, 90915120, 106067640, 113138816, 121220160, 127281168, 141423520, 145464192, 159101460, 169708224, 181830240, 212135280, 242440320, 254562336, 282847040, 318202920, 339416448, 363660480, 424270560, 509124672, 565694080, 636405840, 727320960, 848541120, 1018249344, 1272811680, 1697082240, 2545623360, 5091246720]

約数ペア:

[(1, 5091246720), (2, 2545623360), (3, 1697082240), (4, 1272811680), (5, 1018249344), (6, 848541120), (7, 727320960), (8, 636405840), (9, 565694080), (10, 509124672), (12, 424270560), (14, 363660480), (15, 339416448), (16, 318202920), (18, 282847040), (20, 254562336), (21, 242440320), (24, 212135280), (28, 181830240), (30, 169708224), (32, 159101460), (35, 145464192), (36, 141423520), (40, 127281168), (42, 121220160), (45, 113138816), (48, 106067640), (56, 90915120), (60, 84854112), (63, 80813440), (64, 79550730), (70, 72732096), (72, 70711760), (80, 63640584), (84, 60610080), (90, 56569408), (96, 53033820), (105, 48488064), (112, 45457560), (120, 42427056), (126, 40406720), (128, 39775365), (140, 36366048), (144, 35355880), (160, 31820292), (168, 30305040), (180, 28284704), (192, 26516910), (210, 24244032), (224, 22728780), (240, 21213528), (252, 20203360), (280, 18183024), (288, 17677940), (315, 16162688), (320, 15910146), (336, 15152520), (360, 14142352), (384, 13258455), (420, 12122016), (448, 11364390), (480, 10606764), (504, 10101680), (560, 9091512), (576, 8838970), (630, 8081344), (640, 7955073), (672, 7576260), (720, 7071176), (840, 6061008), (896, 5682195), (960, 5303382), (1008, 5050840), (1120, 4545756), (1152, 4419485), (1260, 4040672), (1344, 3788130), (1440, 3535588), (1680, 3030504), (1920, 2651691), (2016, 2525420), (2240, 2272878), (2520, 2020336), (2688, 1894065), (2880, 1767794), (3360, 1515252), (4032, 1262710), (4480, 1136439), (5040, 1010168), (5760, 883897), (6720, 757626), (8064, 631355), (10080, 505084), (13440, 378813), (20160, 252542), (40320, 126271)]