129681360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 467970048

約数和(自身を除く): 338288688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 115, 120, 123, 138, 144, 164, 180, 184, 191, 205, 207, 230, 240, 246, 276, 328, 345, 360, 368, 369, 382, 410, 414, 460, 492, 552, 573, 615, 656, 690, 720, 738, 764, 820, 828, 920, 943, 955, 984, 1035, 1104, 1146, 1230, 1380, 1476, 1528, 1640, 1656, 1719, 1840, 1845, 1886, 1910, 1968, 2070, 2292, 2460, 2760, 2829, 2865, 2952, 3056, 3280, 3312, 3438, 3690, 3772, 3820, 4140, 4393, 4584, 4715, 4920, 5520, 5658, 5730, 5904, 6876, 7380, 7544, 7640, 7831, 8280, 8487, 8595, 8786, 9168, 9430, 9840, 11316, 11460, 13179, 13752, 14145, 14760, 15088, 15280, 15662, 16560, 16974, 17190, 17572, 18860, 21965, 22632, 22920, 23493, 26358, 27504, 28290, 29520, 31324, 33948, 34380, 35144, 37720, 39155, 39537, 42435, 43930, 45264, 45840, 46986, 52716, 56580, 62648, 65895, 67896, 68760, 70288, 70479, 75440, 78310, 79074, 84870, 87860, 93972, 105432, 113160, 117465, 125296, 131790, 135792, 137520, 140958, 156620, 158148, 169740, 175720, 180113, 187944, 197685, 210864, 226320, 234930, 263580, 281916, 313240, 316296, 339480, 351440, 352395, 360226, 375888, 395370, 469860, 527160, 540339, 563832, 626480, 632592, 678960, 704790, 720452, 790740, 900565, 939720, 1054320, 1080678, 1127664, 1409580, 1440904, 1581480, 1621017, 1801130, 1879440, 2161356, 2701695, 2819160, 2881808, 3162960, 3242034, 3602260, 4322712, 5403390, 5638320, 6484068, 7204520, 8105085, 8645424, 10806780, 12968136, 14409040, 16210170, 21613560, 25936272, 32420340, 43227120, 64840680, 129681360]

約数ペア:

[(1, 129681360), (2, 64840680), (3, 43227120), (4, 32420340), (5, 25936272), (6, 21613560), (8, 16210170), (9, 14409040), (10, 12968136), (12, 10806780), (15, 8645424), (16, 8105085), (18, 7204520), (20, 6484068), (23, 5638320), (24, 5403390), (30, 4322712), (36, 3602260), (40, 3242034), (41, 3162960), (45, 2881808), (46, 2819160), (48, 2701695), (60, 2161356), (69, 1879440), (72, 1801130), (80, 1621017), (82, 1581480), (90, 1440904), (92, 1409580), (115, 1127664), (120, 1080678), (123, 1054320), (138, 939720), (144, 900565), (164, 790740), (180, 720452), (184, 704790), (191, 678960), (205, 632592), (207, 626480), (230, 563832), (240, 540339), (246, 527160), (276, 469860), (328, 395370), (345, 375888), (360, 360226), (368, 352395), (369, 351440), (382, 339480), (410, 316296), (414, 313240), (460, 281916), (492, 263580), (552, 234930), (573, 226320), (615, 210864), (656, 197685), (690, 187944), (720, 180113), (738, 175720), (764, 169740), (820, 158148), (828, 156620), (920, 140958), (943, 137520), (955, 135792), (984, 131790), (1035, 125296), (1104, 117465), (1146, 113160), (1230, 105432), (1380, 93972), (1476, 87860), (1528, 84870), (1640, 79074), (1656, 78310), (1719, 75440), (1840, 70479), (1845, 70288), (1886, 68760), (1910, 67896), (1968, 65895), (2070, 62648), (2292, 56580), (2460, 52716), (2760, 46986), (2829, 45840), (2865, 45264), (2952, 43930), (3056, 42435), (3280, 39537), (3312, 39155), (3438, 37720), (3690, 35144), (3772, 34380), (3820, 33948), (4140, 31324), (4393, 29520), (4584, 28290), (4715, 27504), (4920, 26358), (5520, 23493), (5658, 22920), (5730, 22632), (5904, 21965), (6876, 18860), (7380, 17572), (7544, 17190), (7640, 16974), (7831, 16560), (8280, 15662), (8487, 15280), (8595, 15088), (8786, 14760), (9168, 14145), (9430, 13752), (9840, 13179), (11316, 11460)]