146355840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25409}}^1$

素因数の和:25434

約数の個数: 96

約数和(自身を含む): 505404900

約数和(自身を除く): 359049060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25409, 50818, 76227, 101636, 127045, 152454, 203272, 228681, 254090, 304908, 381135, 406544, 457362, 508180, 609816, 762270, 813088, 914724, 1016360, 1143405, 1219632, 1524540, 1626176, 1829448, 2032720, 2286810, 2439264, 3049080, 3252352, 3658896, 4065440, 4573620, 4878528, 6098160, 7317792, 8130880, 9147240, 9757056, 12196320, 14635584, 16261760, 18294480, 24392640, 29271168, 36588960, 48785280, 73177920, 146355840]

約数ペア:

[(1, 146355840), (2, 73177920), (3, 48785280), (4, 36588960), (5, 29271168), (6, 24392640), (8, 18294480), (9, 16261760), (10, 14635584), (12, 12196320), (15, 9757056), (16, 9147240), (18, 8130880), (20, 7317792), (24, 6098160), (30, 4878528), (32, 4573620), (36, 4065440), (40, 3658896), (45, 3252352), (48, 3049080), (60, 2439264), (64, 2286810), (72, 2032720), (80, 1829448), (90, 1626176), (96, 1524540), (120, 1219632), (128, 1143405), (144, 1016360), (160, 914724), (180, 813088), (192, 762270), (240, 609816), (288, 508180), (320, 457362), (360, 406544), (384, 381135), (480, 304908), (576, 254090), (640, 228681), (720, 203272), (960, 152454), (1152, 127045), (1440, 101636), (1920, 76227), (2880, 50818), (5760, 25409)]