171253440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6607}}^1$

素因数の和:6636

約数の個数: 140

約数和(自身を含む): 609270816

約数和(自身を除く): 438017376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 6607, 8640, 12960, 13214, 19821, 25920, 26428, 33035, 39642, 52856, 59463, 66070, 79284, 99105, 105712, 118926, 132140, 158568, 178389, 198210, 211424, 237852, 264280, 297315, 317136, 356778, 396420, 422848, 475704, 528560, 535167, 594630, 634272, 713556, 792840, 891945, 951408, 1057120, 1070334, 1189260, 1268544, 1427112, 1585680, 1783890, 1902816, 2114240, 2140668, 2378520, 2675835, 2854224, 3171360, 3567780, 3805632, 4281336, 4757040, 5351670, 5708448, 6342720, 7135560, 8562672, 9514080, 10703340, 11416896, 14271120, 17125344, 19028160, 21406680, 28542240, 34250688, 42813360, 57084480, 85626720, 171253440]

約数ペア:

[(1, 171253440), (2, 85626720), (3, 57084480), (4, 42813360), (5, 34250688), (6, 28542240), (8, 21406680), (9, 19028160), (10, 17125344), (12, 14271120), (15, 11416896), (16, 10703340), (18, 9514080), (20, 8562672), (24, 7135560), (27, 6342720), (30, 5708448), (32, 5351670), (36, 4757040), (40, 4281336), (45, 3805632), (48, 3567780), (54, 3171360), (60, 2854224), (64, 2675835), (72, 2378520), (80, 2140668), (81, 2114240), (90, 1902816), (96, 1783890), (108, 1585680), (120, 1427112), (135, 1268544), (144, 1189260), (160, 1070334), (162, 1057120), (180, 951408), (192, 891945), (216, 792840), (240, 713556), (270, 634272), (288, 594630), (320, 535167), (324, 528560), (360, 475704), (405, 422848), (432, 396420), (480, 356778), (540, 317136), (576, 297315), (648, 264280), (720, 237852), (810, 211424), (864, 198210), (960, 178389), (1080, 158568), (1296, 132140), (1440, 118926), (1620, 105712), (1728, 99105), (2160, 79284), (2592, 66070), (2880, 59463), (3240, 52856), (4320, 39642), (5184, 33035), (6480, 26428), (6607, 25920), (8640, 19821), (12960, 13214)]