282990240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5076

約数の個数: 192

約数和(自身を含む): 1066867200

約数和(自身を除く): 783876960

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, 5039, 5616, 6240, 7020, 9360, 10078, 11232, 14040, 15117, 18720, 20156, 25195, 28080, 30234, 40312, 45351, 50390, 56160, 60468, 65507, 75585, 80624, 90702, 100780, 120936, 131014, 136053, 151170, 161248, 181404, 196521, 201560, 226755, 241872, 262028, 272106, 302340, 327535, 362808, 393042, 403120, 453510, 483744, 524056, 544212, 589563, 604680, 655070, 680265, 725616, 786084, 806240, 907020, 982605, 1048112, 1088424, 1179126, 1209360, 1310140, 1360530, 1451232, 1572168, 1768689, 1814040, 1965210, 2096224, 2176848, 2358252, 2418720, 2620280, 2721060, 2947815, 3144336, 3537378, 3628080, 3930420, 4353696, 4716504, 5240560, 5442120, 5895630, 6288672, 7074756, 7256160, 7860840, 8843445, 9433008, 10481120, 10884240, 11791260, 14149512, 15721680, 17686890, 18866016, 21768480, 23582520, 28299024, 31443360, 35373780, 47165040, 56598048, 70747560, 94330080, 141495120, 282990240]

約数ペア:

[(1, 282990240), (2, 141495120), (3, 94330080), (4, 70747560), (5, 56598048), (6, 47165040), (8, 35373780), (9, 31443360), (10, 28299024), (12, 23582520), (13, 21768480), (15, 18866016), (16, 17686890), (18, 15721680), (20, 14149512), (24, 11791260), (26, 10884240), (27, 10481120), (30, 9433008), (32, 8843445), (36, 7860840), (39, 7256160), (40, 7074756), (45, 6288672), (48, 5895630), (52, 5442120), (54, 5240560), (60, 4716504), (65, 4353696), (72, 3930420), (78, 3628080), (80, 3537378), (90, 3144336), (96, 2947815), (104, 2721060), (108, 2620280), (117, 2418720), (120, 2358252), (130, 2176848), (135, 2096224), (144, 1965210), (156, 1814040), (160, 1768689), (180, 1572168), (195, 1451232), (208, 1360530), (216, 1310140), (234, 1209360), (240, 1179126), (260, 1088424), (270, 1048112), (288, 982605), (312, 907020), (351, 806240), (360, 786084), (390, 725616), (416, 680265), (432, 655070), (468, 604680), (480, 589563), (520, 544212), (540, 524056), (585, 483744), (624, 453510), (702, 403120), (720, 393042), (780, 362808), (864, 327535), (936, 302340), (1040, 272106), (1080, 262028), (1170, 241872), (1248, 226755), (1404, 201560), (1440, 196521), (1560, 181404), (1755, 161248), (1872, 151170), (2080, 136053), (2160, 131014), (2340, 120936), (2808, 100780), (3120, 90702), (3510, 80624), (3744, 75585), (4320, 65507), (4680, 60468), (5039, 56160), (5616, 50390), (6240, 45351), (7020, 40312), (9360, 30234), (10078, 28080), (11232, 25195), (14040, 20156), (15117, 18720)]