139109040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{3943}}^1$

素因数の和:3976

約数の個数: 180

約数和(自身を含む): 543585744

約数和(自身を除く): 404476704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 3943, 4410, 5040, 5880, 7056, 7886, 8820, 11760, 11829, 15772, 17640, 19715, 23658, 27601, 31544, 35280, 35487, 39430, 47316, 55202, 59145, 63088, 70974, 78860, 82803, 94632, 110404, 118290, 138005, 141948, 157720, 165606, 177435, 189264, 193207, 220808, 236580, 248409, 276010, 283896, 315440, 331212, 354870, 386414, 414015, 441616, 473160, 496818, 552020, 567792, 579621, 662424, 709740, 772828, 828030, 946320, 966035, 993636, 1104040, 1159242, 1242045, 1324848, 1419480, 1545656, 1656060, 1738863, 1932070, 1987272, 2208080, 2318484, 2484090, 2838960, 2898105, 3091312, 3312120, 3477726, 3864140, 3974544, 4636968, 4968180, 5796210, 6624240, 6955452, 7728280, 8694315, 9273936, 9936360, 11592420, 13910904, 15456560, 17388630, 19872720, 23184840, 27821808, 34777260, 46369680, 69554520, 139109040]

約数ペア:

[(1, 139109040), (2, 69554520), (3, 46369680), (4, 34777260), (5, 27821808), (6, 23184840), (7, 19872720), (8, 17388630), (9, 15456560), (10, 13910904), (12, 11592420), (14, 9936360), (15, 9273936), (16, 8694315), (18, 7728280), (20, 6955452), (21, 6624240), (24, 5796210), (28, 4968180), (30, 4636968), (35, 3974544), (36, 3864140), (40, 3477726), (42, 3312120), (45, 3091312), (48, 2898105), (49, 2838960), (56, 2484090), (60, 2318484), (63, 2208080), (70, 1987272), (72, 1932070), (80, 1738863), (84, 1656060), (90, 1545656), (98, 1419480), (105, 1324848), (112, 1242045), (120, 1159242), (126, 1104040), (140, 993636), (144, 966035), (147, 946320), (168, 828030), (180, 772828), (196, 709740), (210, 662424), (240, 579621), (245, 567792), (252, 552020), (280, 496818), (294, 473160), (315, 441616), (336, 414015), (360, 386414), (392, 354870), (420, 331212), (441, 315440), (490, 283896), (504, 276010), (560, 248409), (588, 236580), (630, 220808), (720, 193207), (735, 189264), (784, 177435), (840, 165606), (882, 157720), (980, 141948), (1008, 138005), (1176, 118290), (1260, 110404), (1470, 94632), (1680, 82803), (1764, 78860), (1960, 70974), (2205, 63088), (2352, 59145), (2520, 55202), (2940, 47316), (3528, 39430), (3920, 35487), (3943, 35280), (4410, 31544), (5040, 27601), (5880, 23658), (7056, 19715), (7886, 17640), (8820, 15772), (11760, 11829)]