66817080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 242611200

約数和(自身を除く): 175794120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 359, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 718, 792, 846, 940, 990, 1034, 1077, 1128, 1320, 1410, 1436, 1551, 1692, 1795, 1880, 1980, 2068, 2115, 2154, 2585, 2820, 2872, 3102, 3231, 3384, 3590, 3949, 3960, 4136, 4230, 4308, 4653, 5170, 5385, 5640, 6204, 6462, 7180, 7755, 7898, 8460, 8616, 9306, 10340, 10770, 11847, 12408, 12924, 14360, 15510, 15796, 16155, 16873, 16920, 18612, 19745, 20680, 21540, 23265, 23694, 25848, 31020, 31592, 32310, 33746, 35541, 37224, 39490, 43080, 46530, 47388, 50619, 59235, 62040, 64620, 67492, 71082, 78980, 84365, 93060, 94776, 101238, 118470, 129240, 134984, 142164, 151857, 157960, 168730, 177705, 185603, 186120, 202476, 236940, 253095, 284328, 303714, 337460, 355410, 371206, 404952, 473880, 506190, 556809, 607428, 674920, 710820, 742412, 759285, 928015, 1012380, 1113618, 1214856, 1421640, 1484824, 1518570, 1670427, 1856030, 2024760, 2227236, 2784045, 3037140, 3340854, 3712060, 4454472, 5568090, 6074280, 6681708, 7424120, 8352135, 11136180, 13363416, 16704270, 22272360, 33408540, 66817080]

約数ペア:

[(1, 66817080), (2, 33408540), (3, 22272360), (4, 16704270), (5, 13363416), (6, 11136180), (8, 8352135), (9, 7424120), (10, 6681708), (11, 6074280), (12, 5568090), (15, 4454472), (18, 3712060), (20, 3340854), (22, 3037140), (24, 2784045), (30, 2227236), (33, 2024760), (36, 1856030), (40, 1670427), (44, 1518570), (45, 1484824), (47, 1421640), (55, 1214856), (60, 1113618), (66, 1012380), (72, 928015), (88, 759285), (90, 742412), (94, 710820), (99, 674920), (110, 607428), (120, 556809), (132, 506190), (141, 473880), (165, 404952), (180, 371206), (188, 355410), (198, 337460), (220, 303714), (235, 284328), (264, 253095), (282, 236940), (330, 202476), (359, 186120), (360, 185603), (376, 177705), (396, 168730), (423, 157960), (440, 151857), (470, 142164), (495, 134984), (517, 129240), (564, 118470), (660, 101238), (705, 94776), (718, 93060), (792, 84365), (846, 78980), (940, 71082), (990, 67492), (1034, 64620), (1077, 62040), (1128, 59235), (1320, 50619), (1410, 47388), (1436, 46530), (1551, 43080), (1692, 39490), (1795, 37224), (1880, 35541), (1980, 33746), (2068, 32310), (2115, 31592), (2154, 31020), (2585, 25848), (2820, 23694), (2872, 23265), (3102, 21540), (3231, 20680), (3384, 19745), (3590, 18612), (3949, 16920), (3960, 16873), (4136, 16155), (4230, 15796), (4308, 15510), (4653, 14360), (5170, 12924), (5385, 12408), (5640, 11847), (6204, 10770), (6462, 10340), (7180, 9306), (7755, 8616), (7898, 8460)]