141134280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 256

約数和(自身を含む): 525312000

約数和(自身を除く): 384177720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 56, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 120, 133, 140, 148, 152, 168, 185, 190, 210, 222, 228, 239, 259, 266, 280, 285, 296, 370, 380, 399, 420, 444, 456, 478, 518, 532, 555, 570, 665, 703, 717, 740, 760, 777, 798, 840, 888, 956, 1036, 1064, 1110, 1140, 1195, 1295, 1330, 1406, 1434, 1480, 1554, 1596, 1673, 1912, 1995, 2072, 2109, 2220, 2280, 2390, 2590, 2660, 2812, 2868, 3108, 3192, 3346, 3515, 3585, 3885, 3990, 4218, 4440, 4541, 4780, 4921, 5019, 5180, 5320, 5624, 5736, 6216, 6692, 7030, 7170, 7770, 7980, 8365, 8436, 8843, 9082, 9560, 9842, 10038, 10360, 10545, 13384, 13623, 14060, 14340, 14763, 15540, 15960, 16730, 16872, 17686, 18164, 19684, 20076, 21090, 22705, 24605, 25095, 26529, 27246, 28120, 28680, 29526, 31080, 31787, 33460, 35372, 36328, 39368, 40152, 42180, 44215, 45410, 49210, 50190, 53058, 54492, 59052, 61901, 63574, 66920, 68115, 70744, 73815, 84360, 88430, 90820, 95361, 98420, 100380, 106116, 108984, 118104, 123802, 127148, 132645, 136230, 147630, 158935, 168017, 176860, 181640, 185703, 190722, 196840, 200760, 212232, 247604, 254296, 265290, 272460, 295260, 309505, 317870, 336034, 353720, 371406, 381444, 476805, 495208, 504051, 530580, 544920, 590520, 619010, 635740, 672068, 742812, 762888, 840085, 928515, 953610, 1008102, 1061160, 1176119, 1238020, 1271480, 1344136, 1485624, 1680170, 1857030, 1907220, 2016204, 2352238, 2476040, 2520255, 3360340, 3528357, 3714060, 3814440, 4032408, 4704476, 5040510, 5880595, 6720680, 7056714, 7428120, 9408952, 10081020, 11761190, 14113428, 17641785, 20162040, 23522380, 28226856, 35283570, 47044760, 70567140, 141134280]

約数ペア:

[(1, 141134280), (2, 70567140), (3, 47044760), (4, 35283570), (5, 28226856), (6, 23522380), (7, 20162040), (8, 17641785), (10, 14113428), (12, 11761190), (14, 10081020), (15, 9408952), (19, 7428120), (20, 7056714), (21, 6720680), (24, 5880595), (28, 5040510), (30, 4704476), (35, 4032408), (37, 3814440), (38, 3714060), (40, 3528357), (42, 3360340), (56, 2520255), (57, 2476040), (60, 2352238), (70, 2016204), (74, 1907220), (76, 1857030), (84, 1680170), (95, 1485624), (105, 1344136), (111, 1271480), (114, 1238020), (120, 1176119), (133, 1061160), (140, 1008102), (148, 953610), (152, 928515), (168, 840085), (185, 762888), (190, 742812), (210, 672068), (222, 635740), (228, 619010), (239, 590520), (259, 544920), (266, 530580), (280, 504051), (285, 495208), (296, 476805), (370, 381444), (380, 371406), (399, 353720), (420, 336034), (444, 317870), (456, 309505), (478, 295260), (518, 272460), (532, 265290), (555, 254296), (570, 247604), (665, 212232), (703, 200760), (717, 196840), (740, 190722), (760, 185703), (777, 181640), (798, 176860), (840, 168017), (888, 158935), (956, 147630), (1036, 136230), (1064, 132645), (1110, 127148), (1140, 123802), (1195, 118104), (1295, 108984), (1330, 106116), (1406, 100380), (1434, 98420), (1480, 95361), (1554, 90820), (1596, 88430), (1673, 84360), (1912, 73815), (1995, 70744), (2072, 68115), (2109, 66920), (2220, 63574), (2280, 61901), (2390, 59052), (2590, 54492), (2660, 53058), (2812, 50190), (2868, 49210), (3108, 45410), (3192, 44215), (3346, 42180), (3515, 40152), (3585, 39368), (3885, 36328), (3990, 35372), (4218, 33460), (4440, 31787), (4541, 31080), (4780, 29526), (4921, 28680), (5019, 28120), (5180, 27246), (5320, 26529), (5624, 25095), (5736, 24605), (6216, 22705), (6692, 21090), (7030, 20076), (7170, 19684), (7770, 18164), (7980, 17686), (8365, 16872), (8436, 16730), (8843, 15960), (9082, 15540), (9560, 14763), (9842, 14340), (10038, 14060), (10360, 13623), (10545, 13384)]