83164680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 291133440

約数和(自身を除く): 207968760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 107, 120, 127, 136, 153, 170, 180, 204, 214, 254, 255, 306, 321, 340, 360, 381, 408, 428, 508, 510, 535, 612, 635, 642, 680, 762, 765, 856, 963, 1016, 1020, 1070, 1143, 1224, 1270, 1284, 1524, 1530, 1605, 1819, 1905, 1926, 2040, 2140, 2159, 2286, 2540, 2568, 3048, 3060, 3210, 3638, 3810, 3852, 4280, 4318, 4572, 4815, 5080, 5457, 5715, 6120, 6420, 6477, 7276, 7620, 7704, 8636, 9095, 9144, 9630, 10795, 10914, 11430, 12840, 12954, 13589, 14552, 15240, 16371, 17272, 18190, 19260, 19431, 21590, 21828, 22860, 25908, 27178, 27285, 32385, 32742, 36380, 38520, 38862, 40767, 43180, 43656, 45720, 51816, 54356, 54570, 64770, 65484, 67945, 72760, 77724, 81534, 81855, 86360, 97155, 108712, 109140, 122301, 129540, 130968, 135890, 155448, 163068, 163710, 194310, 203835, 218280, 231013, 244602, 259080, 271780, 326136, 327420, 388620, 407670, 462026, 489204, 543560, 611505, 654840, 693039, 777240, 815340, 924052, 978408, 1155065, 1223010, 1386078, 1630680, 1848104, 2079117, 2310130, 2446020, 2772156, 3465195, 4158234, 4620260, 4892040, 5544312, 6930390, 8316468, 9240520, 10395585, 13860780, 16632936, 20791170, 27721560, 41582340, 83164680]

約数ペア:

[(1, 83164680), (2, 41582340), (3, 27721560), (4, 20791170), (5, 16632936), (6, 13860780), (8, 10395585), (9, 9240520), (10, 8316468), (12, 6930390), (15, 5544312), (17, 4892040), (18, 4620260), (20, 4158234), (24, 3465195), (30, 2772156), (34, 2446020), (36, 2310130), (40, 2079117), (45, 1848104), (51, 1630680), (60, 1386078), (68, 1223010), (72, 1155065), (85, 978408), (90, 924052), (102, 815340), (107, 777240), (120, 693039), (127, 654840), (136, 611505), (153, 543560), (170, 489204), (180, 462026), (204, 407670), (214, 388620), (254, 327420), (255, 326136), (306, 271780), (321, 259080), (340, 244602), (360, 231013), (381, 218280), (408, 203835), (428, 194310), (508, 163710), (510, 163068), (535, 155448), (612, 135890), (635, 130968), (642, 129540), (680, 122301), (762, 109140), (765, 108712), (856, 97155), (963, 86360), (1016, 81855), (1020, 81534), (1070, 77724), (1143, 72760), (1224, 67945), (1270, 65484), (1284, 64770), (1524, 54570), (1530, 54356), (1605, 51816), (1819, 45720), (1905, 43656), (1926, 43180), (2040, 40767), (2140, 38862), (2159, 38520), (2286, 36380), (2540, 32742), (2568, 32385), (3048, 27285), (3060, 27178), (3210, 25908), (3638, 22860), (3810, 21828), (3852, 21590), (4280, 19431), (4318, 19260), (4572, 18190), (4815, 17272), (5080, 16371), (5457, 15240), (5715, 14552), (6120, 13589), (6420, 12954), (6477, 12840), (7276, 11430), (7620, 10914), (7704, 10795), (8636, 9630), (9095, 9144)]