495948960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8831}}^1$

素因数の和:8868

約数の個数: 192

約数和(自身を含む): 1869557760

約数和(自身を除く): 1373608800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 8831, 9360, 11232, 14040, 17662, 18720, 26493, 28080, 35324, 44155, 52986, 56160, 70648, 79479, 88310, 105972, 114803, 132465, 141296, 158958, 176620, 211944, 229606, 238437, 264930, 282592, 317916, 344409, 353240, 397395, 423888, 459212, 476874, 529860, 574015, 635832, 688818, 706480, 794790, 847776, 918424, 953748, 1033227, 1059720, 1148030, 1192185, 1271664, 1377636, 1412960, 1589580, 1722045, 1836848, 1907496, 2066454, 2119440, 2296060, 2384370, 2543328, 2755272, 3099681, 3179160, 3444090, 3673696, 3814992, 4132908, 4238880, 4592120, 4768740, 5166135, 5510544, 6199362, 6358320, 6888180, 7629984, 8265816, 9184240, 9537480, 10332270, 11021088, 12398724, 12716640, 13776360, 15498405, 16531632, 18368480, 19074960, 20664540, 24797448, 27552720, 30996810, 33063264, 38149920, 41329080, 49594896, 55105440, 61993620, 82658160, 99189792, 123987240, 165316320, 247974480, 495948960]

約数ペア:

[(1, 495948960), (2, 247974480), (3, 165316320), (4, 123987240), (5, 99189792), (6, 82658160), (8, 61993620), (9, 55105440), (10, 49594896), (12, 41329080), (13, 38149920), (15, 33063264), (16, 30996810), (18, 27552720), (20, 24797448), (24, 20664540), (26, 19074960), (27, 18368480), (30, 16531632), (32, 15498405), (36, 13776360), (39, 12716640), (40, 12398724), (45, 11021088), (48, 10332270), (52, 9537480), (54, 9184240), (60, 8265816), (65, 7629984), (72, 6888180), (78, 6358320), (80, 6199362), (90, 5510544), (96, 5166135), (104, 4768740), (108, 4592120), (117, 4238880), (120, 4132908), (130, 3814992), (135, 3673696), (144, 3444090), (156, 3179160), (160, 3099681), (180, 2755272), (195, 2543328), (208, 2384370), (216, 2296060), (234, 2119440), (240, 2066454), (260, 1907496), (270, 1836848), (288, 1722045), (312, 1589580), (351, 1412960), (360, 1377636), (390, 1271664), (416, 1192185), (432, 1148030), (468, 1059720), (480, 1033227), (520, 953748), (540, 918424), (585, 847776), (624, 794790), (702, 706480), (720, 688818), (780, 635832), (864, 574015), (936, 529860), (1040, 476874), (1080, 459212), (1170, 423888), (1248, 397395), (1404, 353240), (1440, 344409), (1560, 317916), (1755, 282592), (1872, 264930), (2080, 238437), (2160, 229606), (2340, 211944), (2808, 176620), (3120, 158958), (3510, 141296), (3744, 132465), (4320, 114803), (4680, 105972), (5616, 88310), (6240, 79479), (7020, 70648), (8831, 56160), (9360, 52986), (11232, 44155), (14040, 35324), (17662, 28080), (18720, 26493)]