3338730720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{178351}}^1$

素因数の和:178385

約数の個数: 144

約数和(自身を含む): 12269904192

約数和(自身を除く): 8931173472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 178351, 356702, 535053, 713404, 891755, 1070106, 1426808, 1605159, 1783510, 2140212, 2318563, 2675265, 2853616, 3210318, 3567020, 4280424, 4637126, 5350530, 5707232, 6420636, 6955689, 7134040, 8025795, 8560848, 9274252, 10701060, 11592815, 12841272, 13911378, 14268080, 16051590, 17121696, 18548504, 20867067, 21402120, 23185630, 25682544, 27822756, 28536160, 32103180, 34778445, 37097008, 41734134, 42804240, 46371260, 51365088, 55645512, 64206360, 69556890, 74194016, 83468268, 85608480, 92742520, 104335335, 111291024, 128412720, 139113780, 166936536, 185485040, 208670670, 222582048, 256825440, 278227560, 333873072, 370970080, 417341340, 556455120, 667746144, 834682680, 1112910240, 1669365360, 3338730720]

約数ペア:

[(1, 3338730720), (2, 1669365360), (3, 1112910240), (4, 834682680), (5, 667746144), (6, 556455120), (8, 417341340), (9, 370970080), (10, 333873072), (12, 278227560), (13, 256825440), (15, 222582048), (16, 208670670), (18, 185485040), (20, 166936536), (24, 139113780), (26, 128412720), (30, 111291024), (32, 104335335), (36, 92742520), (39, 85608480), (40, 83468268), (45, 74194016), (48, 69556890), (52, 64206360), (60, 55645512), (65, 51365088), (72, 46371260), (78, 42804240), (80, 41734134), (90, 37097008), (96, 34778445), (104, 32103180), (117, 28536160), (120, 27822756), (130, 25682544), (144, 23185630), (156, 21402120), (160, 20867067), (180, 18548504), (195, 17121696), (208, 16051590), (234, 14268080), (240, 13911378), (260, 12841272), (288, 11592815), (312, 10701060), (360, 9274252), (390, 8560848), (416, 8025795), (468, 7134040), (480, 6955689), (520, 6420636), (585, 5707232), (624, 5350530), (720, 4637126), (780, 4280424), (936, 3567020), (1040, 3210318), (1170, 2853616), (1248, 2675265), (1440, 2318563), (1560, 2140212), (1872, 1783510), (2080, 1605159), (2340, 1426808), (3120, 1070106), (3744, 891755), (4680, 713404), (6240, 535053), (9360, 356702), (18720, 178351)]