154916160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23053}}^1$

素因数の和:23080

約数の個数: 112

約数和(自身を含む): 562148736

約数和(自身を除く): 407232576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 23053, 46106, 69159, 92212, 115265, 138318, 161371, 184424, 230530, 276636, 322742, 345795, 368848, 461060, 484113, 553272, 645484, 691590, 737696, 806855, 922120, 968226, 1106544, 1290968, 1383180, 1475392, 1613710, 1844240, 1936452, 2213088, 2420565, 2581936, 2766360, 3227420, 3688480, 3872904, 4426176, 4841130, 5163872, 5532720, 6454840, 7376960, 7745808, 9682260, 10327744, 11065440, 12909680, 15491616, 19364520, 22130880, 25819360, 30983232, 38729040, 51638720, 77458080, 154916160]

約数ペア:

[(1, 154916160), (2, 77458080), (3, 51638720), (4, 38729040), (5, 30983232), (6, 25819360), (7, 22130880), (8, 19364520), (10, 15491616), (12, 12909680), (14, 11065440), (15, 10327744), (16, 9682260), (20, 7745808), (21, 7376960), (24, 6454840), (28, 5532720), (30, 5163872), (32, 4841130), (35, 4426176), (40, 3872904), (42, 3688480), (48, 3227420), (56, 2766360), (60, 2581936), (64, 2420565), (70, 2213088), (80, 1936452), (84, 1844240), (96, 1613710), (105, 1475392), (112, 1383180), (120, 1290968), (140, 1106544), (160, 968226), (168, 922120), (192, 806855), (210, 737696), (224, 691590), (240, 645484), (280, 553272), (320, 484113), (336, 461060), (420, 368848), (448, 345795), (480, 322742), (560, 276636), (672, 230530), (840, 184424), (960, 161371), (1120, 138318), (1344, 115265), (1680, 92212), (2240, 69159), (3360, 46106), (6720, 23053)]