141289600

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 354776400

約数和(自身を除く): 213486800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 200, 268, 320, 335, 400, 536, 640, 659, 670, 800, 1072, 1318, 1340, 1600, 1675, 2144, 2636, 2680, 3200, 3295, 3350, 4288, 5272, 5360, 6590, 6700, 8576, 10544, 10720, 13180, 13400, 16475, 21088, 21440, 26360, 26800, 32950, 42176, 42880, 44153, 52720, 53600, 65900, 84352, 88306, 105440, 107200, 131800, 176612, 210880, 214400, 220765, 263600, 353224, 421760, 441530, 527200, 706448, 883060, 1054400, 1103825, 1412896, 1766120, 2108800, 2207650, 2825792, 3532240, 4415300, 5651584, 7064480, 8830600, 14128960, 17661200, 28257920, 35322400, 70644800, 141289600]

約数ペア:

[(1, 141289600), (2, 70644800), (4, 35322400), (5, 28257920), (8, 17661200), (10, 14128960), (16, 8830600), (20, 7064480), (25, 5651584), (32, 4415300), (40, 3532240), (50, 2825792), (64, 2207650), (67, 2108800), (80, 1766120), (100, 1412896), (128, 1103825), (134, 1054400), (160, 883060), (200, 706448), (268, 527200), (320, 441530), (335, 421760), (400, 353224), (536, 263600), (640, 220765), (659, 214400), (670, 210880), (800, 176612), (1072, 131800), (1318, 107200), (1340, 105440), (1600, 88306), (1675, 84352), (2144, 65900), (2636, 53600), (2680, 52720), (3200, 44153), (3295, 42880), (3350, 42176), (4288, 32950), (5272, 26800), (5360, 26360), (6590, 21440), (6700, 21088), (8576, 16475), (10544, 13400), (10720, 13180)]