282288240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 240

約数和(自身を含む): 1059703008

約数和(自身を除く): 777414768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1117, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2234, 2340, 2430, 2808, 3120, 3159, 3240, 3351, 3510, 3888, 4212, 4468, 4680, 4860, 5265, 5585, 5616, 6318, 6480, 6702, 7020, 8424, 8936, 9360, 9720, 10053, 10530, 11170, 12636, 13404, 14040, 14521, 15795, 16755, 16848, 17872, 19440, 20106, 21060, 22340, 25272, 26808, 28080, 29042, 30159, 31590, 33510, 40212, 42120, 43563, 44680, 50265, 50544, 53616, 58084, 60318, 63180, 67020, 72605, 80424, 84240, 87126, 89360, 90477, 100530, 116168, 120636, 126360, 130689, 134040, 145210, 150795, 160848, 174252, 180954, 201060, 217815, 232336, 241272, 252720, 261378, 268080, 271431, 290420, 301590, 348504, 361908, 392067, 402120, 435630, 452385, 482544, 522756, 542862, 580840, 603180, 653445, 697008, 723816, 784134, 804240, 871260, 904770, 1045512, 1085724, 1161680, 1176201, 1206360, 1306890, 1357155, 1447632, 1568268, 1742520, 1809540, 1960335, 2091024, 2171448, 2352402, 2412720, 2613780, 2714310, 3136536, 3485040, 3528603, 3619080, 3920670, 4342896, 4704804, 5227560, 5428620, 5881005, 6273072, 7057206, 7238160, 7841340, 9409608, 10455120, 10857240, 11762010, 14114412, 15682680, 17643015, 18819216, 21714480, 23524020, 28228824, 31365360, 35286030, 47048040, 56457648, 70572060, 94096080, 141144120, 282288240]

約数ペア:

[(1, 282288240), (2, 141144120), (3, 94096080), (4, 70572060), (5, 56457648), (6, 47048040), (8, 35286030), (9, 31365360), (10, 28228824), (12, 23524020), (13, 21714480), (15, 18819216), (16, 17643015), (18, 15682680), (20, 14114412), (24, 11762010), (26, 10857240), (27, 10455120), (30, 9409608), (36, 7841340), (39, 7238160), (40, 7057206), (45, 6273072), (48, 5881005), (52, 5428620), (54, 5227560), (60, 4704804), (65, 4342896), (72, 3920670), (78, 3619080), (80, 3528603), (81, 3485040), (90, 3136536), (104, 2714310), (108, 2613780), (117, 2412720), (120, 2352402), (130, 2171448), (135, 2091024), (144, 1960335), (156, 1809540), (162, 1742520), (180, 1568268), (195, 1447632), (208, 1357155), (216, 1306890), (234, 1206360), (240, 1176201), (243, 1161680), (260, 1085724), (270, 1045512), (312, 904770), (324, 871260), (351, 804240), (360, 784134), (390, 723816), (405, 697008), (432, 653445), (468, 603180), (486, 580840), (520, 542862), (540, 522756), (585, 482544), (624, 452385), (648, 435630), (702, 402120), (720, 392067), (780, 361908), (810, 348504), (936, 301590), (972, 290420), (1040, 271431), (1053, 268080), (1080, 261378), (1117, 252720), (1170, 241272), (1215, 232336), (1296, 217815), (1404, 201060), (1560, 180954), (1620, 174252), (1755, 160848), (1872, 150795), (1944, 145210), (2106, 134040), (2160, 130689), (2234, 126360), (2340, 120636), (2430, 116168), (2808, 100530), (3120, 90477), (3159, 89360), (3240, 87126), (3351, 84240), (3510, 80424), (3888, 72605), (4212, 67020), (4468, 63180), (4680, 60318), (4860, 58084), (5265, 53616), (5585, 50544), (5616, 50265), (6318, 44680), (6480, 43563), (6702, 42120), (7020, 40212), (8424, 33510), (8936, 31590), (9360, 30159), (9720, 29042), (10053, 28080), (10530, 26808), (11170, 25272), (12636, 22340), (13404, 21060), (14040, 20106), (14521, 19440), (15795, 17872), (16755, 16848)]