139497120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 568814400

約数和(自身を除く): 429317280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 659, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1318, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 1977, 2016, 2160, 2205, 2352, 2520, 2636, 2646, 2940, 3024, 3295, 3360, 3528, 3780, 3920, 3954, 4320, 4410, 4613, 4704, 5040, 5272, 5292, 5880, 5931, 6048, 6590, 6615, 7056, 7560, 7840, 7908, 8820, 9226, 9885, 10080, 10544, 10584, 11760, 11862, 13180, 13230, 13839, 14112, 15120, 15816, 17640, 17793, 18452, 19770, 21088, 21168, 23065, 23520, 23724, 26360, 26460, 27678, 29655, 30240, 31632, 32291, 35280, 35586, 36904, 39540, 41517, 42336, 46130, 47448, 52720, 52920, 55356, 59310, 63264, 64582, 69195, 70560, 71172, 73808, 79080, 83034, 88965, 92260, 94896, 96873, 105440, 105840, 110712, 118620, 124551, 129164, 138390, 142344, 147616, 158160, 161455, 166068, 177930, 184520, 189792, 193746, 207585, 211680, 221424, 237240, 249102, 258328, 276780, 284688, 290619, 316320, 322910, 332136, 355860, 369040, 387492, 415170, 442848, 474480, 484365, 498204, 516656, 553560, 569376, 581238, 622755, 645820, 664272, 711720, 738080, 774984, 830340, 871857, 948960, 968730, 996408, 1033312, 1107120, 1162476, 1245510, 1291640, 1328544, 1423440, 1453095, 1549968, 1660680, 1743714, 1937460, 1992816, 2214240, 2324952, 2491020, 2583280, 2846880, 2906190, 3099936, 3321360, 3487428, 3874920, 3985632, 4359285, 4649904, 4982040, 5166560, 5812380, 6642720, 6974856, 7749840, 8718570, 9299808, 9964080, 11624760, 13949712, 15499680, 17437140, 19928160, 23249520, 27899424, 34874280, 46499040, 69748560, 139497120]

約数ペア:

[(1, 139497120), (2, 69748560), (3, 46499040), (4, 34874280), (5, 27899424), (6, 23249520), (7, 19928160), (8, 17437140), (9, 15499680), (10, 13949712), (12, 11624760), (14, 9964080), (15, 9299808), (16, 8718570), (18, 7749840), (20, 6974856), (21, 6642720), (24, 5812380), (27, 5166560), (28, 4982040), (30, 4649904), (32, 4359285), (35, 3985632), (36, 3874920), (40, 3487428), (42, 3321360), (45, 3099936), (48, 2906190), (49, 2846880), (54, 2583280), (56, 2491020), (60, 2324952), (63, 2214240), (70, 1992816), (72, 1937460), (80, 1743714), (84, 1660680), (90, 1549968), (96, 1453095), (98, 1423440), (105, 1328544), (108, 1291640), (112, 1245510), (120, 1162476), (126, 1107120), (135, 1033312), (140, 996408), (144, 968730), (147, 948960), (160, 871857), (168, 830340), (180, 774984), (189, 738080), (196, 711720), (210, 664272), (216, 645820), (224, 622755), (240, 581238), (245, 569376), (252, 553560), (270, 516656), (280, 498204), (288, 484365), (294, 474480), (315, 442848), (336, 415170), (360, 387492), (378, 369040), (392, 355860), (420, 332136), (432, 322910), (441, 316320), (480, 290619), (490, 284688), (504, 276780), (540, 258328), (560, 249102), (588, 237240), (630, 221424), (659, 211680), (672, 207585), (720, 193746), (735, 189792), (756, 184520), (784, 177930), (840, 166068), (864, 161455), (882, 158160), (945, 147616), (980, 142344), (1008, 138390), (1080, 129164), (1120, 124551), (1176, 118620), (1260, 110712), (1318, 105840), (1323, 105440), (1440, 96873), (1470, 94896), (1512, 92260), (1568, 88965), (1680, 83034), (1764, 79080), (1890, 73808), (1960, 71172), (1977, 70560), (2016, 69195), (2160, 64582), (2205, 63264), (2352, 59310), (2520, 55356), (2636, 52920), (2646, 52720), (2940, 47448), (3024, 46130), (3295, 42336), (3360, 41517), (3528, 39540), (3780, 36904), (3920, 35586), (3954, 35280), (4320, 32291), (4410, 31632), (4613, 30240), (4704, 29655), (5040, 27678), (5272, 26460), (5292, 26360), (5880, 23724), (5931, 23520), (6048, 23065), (6590, 21168), (6615, 21088), (7056, 19770), (7560, 18452), (7840, 17793), (7908, 17640), (8820, 15816), (9226, 15120), (9885, 14112), (10080, 13839), (10544, 13230), (10584, 13180), (11760, 11862)]