236857320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 886129920

約数和(自身を除く): 649272600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 193, 210, 252, 280, 315, 360, 386, 420, 487, 504, 579, 630, 772, 840, 965, 974, 1158, 1260, 1351, 1461, 1544, 1737, 1930, 1948, 2316, 2435, 2520, 2702, 2895, 2922, 3409, 3474, 3860, 3896, 4053, 4383, 4632, 4870, 5404, 5790, 5844, 6755, 6818, 6948, 7305, 7720, 8106, 8685, 8766, 9740, 10227, 10808, 11580, 11688, 12159, 13510, 13636, 13896, 14610, 16212, 17045, 17370, 17532, 19480, 20265, 20454, 21915, 23160, 24318, 27020, 27272, 29220, 30681, 32424, 34090, 34740, 35064, 40530, 40908, 43830, 48636, 51135, 54040, 58440, 60795, 61362, 68180, 69480, 81060, 81816, 87660, 93991, 97272, 102270, 121590, 122724, 136360, 153405, 162120, 175320, 187982, 204540, 243180, 245448, 281973, 306810, 375964, 409080, 469955, 486360, 563946, 613620, 657937, 751928, 845919, 939910, 1127892, 1227240, 1315874, 1409865, 1691838, 1879820, 1973811, 2255784, 2631748, 2819730, 3289685, 3383676, 3759640, 3947622, 4229595, 5263496, 5639460, 5921433, 6579370, 6767352, 7895244, 8459190, 9869055, 11278920, 11842866, 13158740, 15790488, 16918380, 19738110, 23685732, 26317480, 29607165, 33836760, 39476220, 47371464, 59214330, 78952440, 118428660, 236857320]

約数ペア:

[(1, 236857320), (2, 118428660), (3, 78952440), (4, 59214330), (5, 47371464), (6, 39476220), (7, 33836760), (8, 29607165), (9, 26317480), (10, 23685732), (12, 19738110), (14, 16918380), (15, 15790488), (18, 13158740), (20, 11842866), (21, 11278920), (24, 9869055), (28, 8459190), (30, 7895244), (35, 6767352), (36, 6579370), (40, 5921433), (42, 5639460), (45, 5263496), (56, 4229595), (60, 3947622), (63, 3759640), (70, 3383676), (72, 3289685), (84, 2819730), (90, 2631748), (105, 2255784), (120, 1973811), (126, 1879820), (140, 1691838), (168, 1409865), (180, 1315874), (193, 1227240), (210, 1127892), (252, 939910), (280, 845919), (315, 751928), (360, 657937), (386, 613620), (420, 563946), (487, 486360), (504, 469955), (579, 409080), (630, 375964), (772, 306810), (840, 281973), (965, 245448), (974, 243180), (1158, 204540), (1260, 187982), (1351, 175320), (1461, 162120), (1544, 153405), (1737, 136360), (1930, 122724), (1948, 121590), (2316, 102270), (2435, 97272), (2520, 93991), (2702, 87660), (2895, 81816), (2922, 81060), (3409, 69480), (3474, 68180), (3860, 61362), (3896, 60795), (4053, 58440), (4383, 54040), (4632, 51135), (4870, 48636), (5404, 43830), (5790, 40908), (5844, 40530), (6755, 35064), (6818, 34740), (6948, 34090), (7305, 32424), (7720, 30681), (8106, 29220), (8685, 27272), (8766, 27020), (9740, 24318), (10227, 23160), (10808, 21915), (11580, 20454), (11688, 20265), (12159, 19480), (13510, 17532), (13636, 17370), (13896, 17045), (14610, 16212)]