141391040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 224

約数和(自身を含む): 421355520

約数和(自身を除く): 279964480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 79, 80, 85, 94, 112, 119, 136, 140, 158, 160, 170, 188, 224, 235, 238, 272, 280, 316, 320, 329, 340, 376, 395, 448, 470, 476, 544, 553, 560, 595, 632, 658, 680, 752, 790, 799, 940, 952, 1088, 1106, 1120, 1190, 1264, 1316, 1343, 1360, 1504, 1580, 1598, 1645, 1880, 1904, 2212, 2240, 2380, 2528, 2632, 2686, 2720, 2765, 3008, 3160, 3196, 3290, 3713, 3760, 3808, 3995, 4424, 4760, 5056, 5264, 5372, 5440, 5530, 5593, 6320, 6392, 6580, 6715, 7426, 7520, 7616, 7990, 8848, 9401, 9520, 10528, 10744, 11060, 11186, 12640, 12784, 13160, 13430, 14852, 15040, 15980, 17696, 18565, 18802, 19040, 21056, 21488, 22120, 22372, 25280, 25568, 25991, 26320, 26860, 27965, 29704, 31960, 35392, 37130, 37604, 38080, 42976, 44240, 44744, 47005, 51136, 51982, 52640, 53720, 55930, 59408, 63121, 63920, 74260, 75208, 85952, 88480, 89488, 94010, 103964, 105280, 107440, 111860, 118816, 126242, 127840, 129955, 148520, 150416, 176960, 178976, 188020, 207928, 214880, 223720, 237632, 252484, 255680, 259910, 297040, 300832, 315605, 357952, 376040, 415856, 429760, 441847, 447440, 504968, 519820, 594080, 601664, 631210, 752080, 831712, 883694, 894880, 1009936, 1039640, 1188160, 1262420, 1504160, 1663424, 1767388, 1789760, 2019872, 2079280, 2209235, 2524840, 3008320, 3534776, 4039744, 4158560, 4418470, 5049680, 7069552, 8317120, 8836940, 10099360, 14139104, 17673880, 20198720, 28278208, 35347760, 70695520, 141391040]

約数ペア:

[(1, 141391040), (2, 70695520), (4, 35347760), (5, 28278208), (7, 20198720), (8, 17673880), (10, 14139104), (14, 10099360), (16, 8836940), (17, 8317120), (20, 7069552), (28, 5049680), (32, 4418470), (34, 4158560), (35, 4039744), (40, 3534776), (47, 3008320), (56, 2524840), (64, 2209235), (68, 2079280), (70, 2019872), (79, 1789760), (80, 1767388), (85, 1663424), (94, 1504160), (112, 1262420), (119, 1188160), (136, 1039640), (140, 1009936), (158, 894880), (160, 883694), (170, 831712), (188, 752080), (224, 631210), (235, 601664), (238, 594080), (272, 519820), (280, 504968), (316, 447440), (320, 441847), (329, 429760), (340, 415856), (376, 376040), (395, 357952), (448, 315605), (470, 300832), (476, 297040), (544, 259910), (553, 255680), (560, 252484), (595, 237632), (632, 223720), (658, 214880), (680, 207928), (752, 188020), (790, 178976), (799, 176960), (940, 150416), (952, 148520), (1088, 129955), (1106, 127840), (1120, 126242), (1190, 118816), (1264, 111860), (1316, 107440), (1343, 105280), (1360, 103964), (1504, 94010), (1580, 89488), (1598, 88480), (1645, 85952), (1880, 75208), (1904, 74260), (2212, 63920), (2240, 63121), (2380, 59408), (2528, 55930), (2632, 53720), (2686, 52640), (2720, 51982), (2765, 51136), (3008, 47005), (3160, 44744), (3196, 44240), (3290, 42976), (3713, 38080), (3760, 37604), (3808, 37130), (3995, 35392), (4424, 31960), (4760, 29704), (5056, 27965), (5264, 26860), (5372, 26320), (5440, 25991), (5530, 25568), (5593, 25280), (6320, 22372), (6392, 22120), (6580, 21488), (6715, 21056), (7426, 19040), (7520, 18802), (7616, 18565), (7990, 17696), (8848, 15980), (9401, 15040), (9520, 14852), (10528, 13430), (10744, 13160), (11060, 12784), (11186, 12640)]