171029040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 320

約数和(自身を含む): 671956992

約数和(自身を除く): 500927952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 191, 195, 205, 208, 210, 240, 246, 260, 273, 280, 287, 312, 328, 336, 364, 382, 390, 410, 420, 455, 492, 520, 533, 546, 560, 573, 574, 615, 624, 656, 728, 764, 780, 820, 840, 861, 910, 955, 984, 1040, 1066, 1092, 1146, 1148, 1230, 1337, 1365, 1435, 1456, 1528, 1560, 1599, 1640, 1680, 1722, 1820, 1910, 1968, 2132, 2184, 2292, 2296, 2460, 2483, 2665, 2674, 2730, 2865, 2870, 3056, 3120, 3198, 3280, 3444, 3640, 3731, 3820, 4011, 4264, 4305, 4368, 4584, 4592, 4920, 4966, 5330, 5348, 5460, 5730, 5740, 6396, 6685, 6888, 7280, 7449, 7462, 7640, 7831, 7995, 8022, 8528, 8610, 9168, 9840, 9932, 10660, 10696, 10920, 11193, 11460, 11480, 12415, 12792, 13370, 13776, 14898, 14924, 15280, 15662, 15990, 16044, 17220, 17381, 18655, 19864, 20055, 21320, 21392, 21840, 22386, 22920, 22960, 23493, 24830, 25584, 26740, 29796, 29848, 31324, 31980, 32088, 34440, 34762, 37245, 37310, 39155, 39728, 40110, 42640, 44772, 45840, 46986, 49660, 52143, 53480, 54817, 55965, 59592, 59696, 62648, 63960, 64176, 68880, 69524, 74490, 74620, 78310, 80220, 86905, 89544, 93972, 99320, 101803, 104286, 106960, 109634, 111930, 117465, 119184, 125296, 127920, 139048, 148980, 149240, 156620, 160440, 164451, 173810, 179088, 187944, 198640, 203606, 208572, 219268, 223860, 234930, 260715, 274085, 278096, 297960, 298480, 305409, 313240, 320880, 328902, 347620, 375888, 407212, 417144, 438536, 447720, 469860, 509015, 521430, 548170, 595920, 610818, 626480, 657804, 695240, 712621, 814424, 822255, 834288, 877072, 895440, 939720, 1018030, 1042860, 1096340, 1221636, 1315608, 1390480, 1425242, 1527045, 1628848, 1644510, 1879440, 2036060, 2085720, 2137863, 2192680, 2443272, 2631216, 2850484, 3054090, 3289020, 3563105, 4072120, 4171440, 4275726, 4385360, 4886544, 5700968, 6108180, 6578040, 7126210, 8144240, 8551452, 10689315, 11401936, 12216360, 13156080, 14252420, 17102904, 21378630, 24432720, 28504840, 34205808, 42757260, 57009680, 85514520, 171029040]

約数ペア:

[(1, 171029040), (2, 85514520), (3, 57009680), (4, 42757260), (5, 34205808), (6, 28504840), (7, 24432720), (8, 21378630), (10, 17102904), (12, 14252420), (13, 13156080), (14, 12216360), (15, 11401936), (16, 10689315), (20, 8551452), (21, 8144240), (24, 7126210), (26, 6578040), (28, 6108180), (30, 5700968), (35, 4886544), (39, 4385360), (40, 4275726), (41, 4171440), (42, 4072120), (48, 3563105), (52, 3289020), (56, 3054090), (60, 2850484), (65, 2631216), (70, 2443272), (78, 2192680), (80, 2137863), (82, 2085720), (84, 2036060), (91, 1879440), (104, 1644510), (105, 1628848), (112, 1527045), (120, 1425242), (123, 1390480), (130, 1315608), (140, 1221636), (156, 1096340), (164, 1042860), (168, 1018030), (182, 939720), (191, 895440), (195, 877072), (205, 834288), (208, 822255), (210, 814424), (240, 712621), (246, 695240), (260, 657804), (273, 626480), (280, 610818), (287, 595920), (312, 548170), (328, 521430), (336, 509015), (364, 469860), (382, 447720), (390, 438536), (410, 417144), (420, 407212), (455, 375888), (492, 347620), (520, 328902), (533, 320880), (546, 313240), (560, 305409), (573, 298480), (574, 297960), (615, 278096), (624, 274085), (656, 260715), (728, 234930), (764, 223860), (780, 219268), (820, 208572), (840, 203606), (861, 198640), (910, 187944), (955, 179088), (984, 173810), (1040, 164451), (1066, 160440), (1092, 156620), (1146, 149240), (1148, 148980), (1230, 139048), (1337, 127920), (1365, 125296), (1435, 119184), (1456, 117465), (1528, 111930), (1560, 109634), (1599, 106960), (1640, 104286), (1680, 101803), (1722, 99320), (1820, 93972), (1910, 89544), (1968, 86905), (2132, 80220), (2184, 78310), (2292, 74620), (2296, 74490), (2460, 69524), (2483, 68880), (2665, 64176), (2674, 63960), (2730, 62648), (2865, 59696), (2870, 59592), (3056, 55965), (3120, 54817), (3198, 53480), (3280, 52143), (3444, 49660), (3640, 46986), (3731, 45840), (3820, 44772), (4011, 42640), (4264, 40110), (4305, 39728), (4368, 39155), (4584, 37310), (4592, 37245), (4920, 34762), (4966, 34440), (5330, 32088), (5348, 31980), (5460, 31324), (5730, 29848), (5740, 29796), (6396, 26740), (6685, 25584), (6888, 24830), (7280, 23493), (7449, 22960), (7462, 22920), (7640, 22386), (7831, 21840), (7995, 21392), (8022, 21320), (8528, 20055), (8610, 19864), (9168, 18655), (9840, 17381), (9932, 17220), (10660, 16044), (10696, 15990), (10920, 15662), (11193, 15280), (11460, 14924), (11480, 14898), (12415, 13776), (12792, 13370)]