169174440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 586267200

約数和(自身を除く): 417092760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 163, 180, 186, 216, 248, 270, 279, 310, 326, 360, 372, 465, 489, 540, 558, 620, 652, 744, 815, 837, 930, 961, 978, 1080, 1116, 1240, 1304, 1395, 1467, 1630, 1674, 1860, 1922, 1956, 2232, 2445, 2790, 2883, 2934, 3260, 3348, 3720, 3844, 3912, 4185, 4401, 4805, 4890, 5053, 5580, 5766, 5868, 6520, 6696, 7335, 7688, 8370, 8649, 8802, 9610, 9780, 10106, 11160, 11532, 11736, 14415, 14670, 15159, 16740, 17298, 17604, 19220, 19560, 20212, 22005, 23064, 25265, 25947, 28830, 29340, 30318, 33480, 34596, 35208, 38440, 40424, 43245, 44010, 45477, 50530, 51894, 57660, 58680, 60636, 69192, 75795, 86490, 88020, 90954, 101060, 103788, 115320, 121272, 129735, 136431, 151590, 156643, 172980, 176040, 181908, 202120, 207576, 227385, 259470, 272862, 303180, 313286, 345960, 363816, 454770, 469929, 518940, 545724, 606360, 626572, 682155, 783215, 909540, 939858, 1037880, 1091448, 1253144, 1364310, 1409787, 1566430, 1819080, 1879716, 2349645, 2728620, 2819574, 3132860, 3759432, 4229361, 4699290, 5457240, 5639148, 6265720, 7048935, 8458722, 9398580, 11278296, 14097870, 16917444, 18797160, 21146805, 28195740, 33834888, 42293610, 56391480, 84587220, 169174440]

約数ペア:

[(1, 169174440), (2, 84587220), (3, 56391480), (4, 42293610), (5, 33834888), (6, 28195740), (8, 21146805), (9, 18797160), (10, 16917444), (12, 14097870), (15, 11278296), (18, 9398580), (20, 8458722), (24, 7048935), (27, 6265720), (30, 5639148), (31, 5457240), (36, 4699290), (40, 4229361), (45, 3759432), (54, 3132860), (60, 2819574), (62, 2728620), (72, 2349645), (90, 1879716), (93, 1819080), (108, 1566430), (120, 1409787), (124, 1364310), (135, 1253144), (155, 1091448), (163, 1037880), (180, 939858), (186, 909540), (216, 783215), (248, 682155), (270, 626572), (279, 606360), (310, 545724), (326, 518940), (360, 469929), (372, 454770), (465, 363816), (489, 345960), (540, 313286), (558, 303180), (620, 272862), (652, 259470), (744, 227385), (815, 207576), (837, 202120), (930, 181908), (961, 176040), (978, 172980), (1080, 156643), (1116, 151590), (1240, 136431), (1304, 129735), (1395, 121272), (1467, 115320), (1630, 103788), (1674, 101060), (1860, 90954), (1922, 88020), (1956, 86490), (2232, 75795), (2445, 69192), (2790, 60636), (2883, 58680), (2934, 57660), (3260, 51894), (3348, 50530), (3720, 45477), (3844, 44010), (3912, 43245), (4185, 40424), (4401, 38440), (4805, 35208), (4890, 34596), (5053, 33480), (5580, 30318), (5766, 29340), (5868, 28830), (6520, 25947), (6696, 25265), (7335, 23064), (7688, 22005), (8370, 20212), (8649, 19560), (8802, 19220), (9610, 17604), (9780, 17298), (10106, 16740), (11160, 15159), (11532, 14670), (11736, 14415)]