121692240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 427472640

約数和(自身を除く): 305780400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1063, 1080, 1272, 1431, 1590, 1908, 2120, 2126, 2160, 2385, 2544, 2862, 3180, 3189, 3816, 4240, 4252, 4770, 5315, 5724, 6360, 6378, 7155, 7632, 8504, 9540, 9567, 10630, 11448, 12720, 12756, 14310, 15945, 17008, 19080, 19134, 21260, 22896, 25512, 28620, 28701, 31890, 38160, 38268, 42520, 47835, 51024, 56339, 57240, 57402, 63780, 76536, 85040, 95670, 112678, 114480, 114804, 127560, 143505, 153072, 169017, 191340, 225356, 229608, 255120, 281695, 287010, 338034, 382680, 450712, 459216, 507051, 563390, 574020, 676068, 765360, 845085, 901424, 1014102, 1126780, 1148040, 1352136, 1521153, 1690170, 2028204, 2253560, 2296080, 2535255, 2704272, 3042306, 3380340, 4056408, 4507120, 5070510, 6084612, 6760680, 7605765, 8112816, 10141020, 12169224, 13521360, 15211530, 20282040, 24338448, 30423060, 40564080, 60846120, 121692240]

約数ペア:

[(1, 121692240), (2, 60846120), (3, 40564080), (4, 30423060), (5, 24338448), (6, 20282040), (8, 15211530), (9, 13521360), (10, 12169224), (12, 10141020), (15, 8112816), (16, 7605765), (18, 6760680), (20, 6084612), (24, 5070510), (27, 4507120), (30, 4056408), (36, 3380340), (40, 3042306), (45, 2704272), (48, 2535255), (53, 2296080), (54, 2253560), (60, 2028204), (72, 1690170), (80, 1521153), (90, 1352136), (106, 1148040), (108, 1126780), (120, 1014102), (135, 901424), (144, 845085), (159, 765360), (180, 676068), (212, 574020), (216, 563390), (240, 507051), (265, 459216), (270, 450712), (318, 382680), (360, 338034), (424, 287010), (432, 281695), (477, 255120), (530, 229608), (540, 225356), (636, 191340), (720, 169017), (795, 153072), (848, 143505), (954, 127560), (1060, 114804), (1063, 114480), (1080, 112678), (1272, 95670), (1431, 85040), (1590, 76536), (1908, 63780), (2120, 57402), (2126, 57240), (2160, 56339), (2385, 51024), (2544, 47835), (2862, 42520), (3180, 38268), (3189, 38160), (3816, 31890), (4240, 28701), (4252, 28620), (4770, 25512), (5315, 22896), (5724, 21260), (6360, 19134), (6378, 19080), (7155, 17008), (7632, 15945), (8504, 14310), (9540, 12756), (9567, 12720), (10630, 11448)]