1378618308720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{882779}}^1$

素因数の和:883045

約数の個数: 200

約数和(自身を含む): 4808018896560

約数和(自身を除く): 3429400587840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 241, 270, 324, 360, 405, 432, 482, 540, 648, 720, 723, 810, 964, 1080, 1205, 1296, 1446, 1620, 1928, 2160, 2169, 2410, 2892, 3240, 3615, 3856, 4338, 4820, 5784, 6480, 6507, 7230, 8676, 9640, 10845, 11568, 13014, 14460, 17352, 19280, 19521, 21690, 26028, 28920, 32535, 34704, 39042, 43380, 52056, 57840, 65070, 78084, 86760, 97605, 104112, 130140, 156168, 173520, 195210, 260280, 312336, 390420, 520560, 780840, 882779, 1561680, 1765558, 2648337, 3531116, 4413895, 5296674, 7062232, 7945011, 8827790, 10593348, 13241685, 14124464, 15890022, 17655580, 21186696, 23835033, 26483370, 31780044, 35311160, 39725055, 42373392, 47670066, 52966740, 63560088, 70622320, 71505099, 79450110, 95340132, 105933480, 119175165, 127120176, 143010198, 158900220, 190680264, 211866960, 212749739, 238350330, 286020396, 317800440, 357525495, 381360528, 425499478, 476700660, 572040792, 635600880, 638249217, 715050990, 850998956, 953401320, 1063748695, 1144081584, 1276498434, 1430101980, 1701997912, 1906802640, 1914747651, 2127497390, 2552996868, 2860203960, 3191246085, 3403995824, 3829495302, 4254994780, 5105993736, 5720407920, 5744242953, 6382492170, 7658990604, 8509989560, 9573738255, 10211987472, 11488485906, 12764984340, 15317981208, 17019979120, 17232728859, 19147476510, 22976971812, 25529968680, 28721214765, 30635962416, 34465457718, 38294953020, 45953943624, 51059937360, 57442429530, 68930915436, 76589906040, 86163644295, 91907887248, 114884859060, 137861830872, 153179812080, 172327288590, 229769718120, 275723661744, 344654577180, 459539436240, 689309154360, 1378618308720]

約数ペア:

[(1, 1378618308720), (2, 689309154360), (3, 459539436240), (4, 344654577180), (5, 275723661744), (6, 229769718120), (8, 172327288590), (9, 153179812080), (10, 137861830872), (12, 114884859060), (15, 91907887248), (16, 86163644295), (18, 76589906040), (20, 68930915436), (24, 57442429530), (27, 51059937360), (30, 45953943624), (36, 38294953020), (40, 34465457718), (45, 30635962416), (48, 28721214765), (54, 25529968680), (60, 22976971812), (72, 19147476510), (80, 17232728859), (81, 17019979120), (90, 15317981208), (108, 12764984340), (120, 11488485906), (135, 10211987472), (144, 9573738255), (162, 8509989560), (180, 7658990604), (216, 6382492170), (240, 5744242953), (241, 5720407920), (270, 5105993736), (324, 4254994780), (360, 3829495302), (405, 3403995824), (432, 3191246085), (482, 2860203960), (540, 2552996868), (648, 2127497390), (720, 1914747651), (723, 1906802640), (810, 1701997912), (964, 1430101980), (1080, 1276498434), (1205, 1144081584), (1296, 1063748695), (1446, 953401320), (1620, 850998956), (1928, 715050990), (2160, 638249217), (2169, 635600880), (2410, 572040792), (2892, 476700660), (3240, 425499478), (3615, 381360528), (3856, 357525495), (4338, 317800440), (4820, 286020396), (5784, 238350330), (6480, 212749739), (6507, 211866960), (7230, 190680264), (8676, 158900220), (9640, 143010198), (10845, 127120176), (11568, 119175165), (13014, 105933480), (14460, 95340132), (17352, 79450110), (19280, 71505099), (19521, 70622320), (21690, 63560088), (26028, 52966740), (28920, 47670066), (32535, 42373392), (34704, 39725055), (39042, 35311160), (43380, 31780044), (52056, 26483370), (57840, 23835033), (65070, 21186696), (78084, 17655580), (86760, 15890022), (97605, 14124464), (104112, 13241685), (130140, 10593348), (156168, 8827790), (173520, 7945011), (195210, 7062232), (260280, 5296674), (312336, 4413895), (390420, 3531116), (520560, 2648337), (780840, 1765558), (882779, 1561680)]