16398360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 60147360

約数和(自身を除く): 43749000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 101, 110, 120, 123, 132, 164, 165, 180, 198, 202, 205, 220, 246, 264, 303, 328, 330, 360, 369, 396, 404, 410, 440, 451, 492, 495, 505, 606, 615, 660, 738, 792, 808, 820, 902, 909, 984, 990, 1010, 1111, 1212, 1230, 1320, 1353, 1476, 1515, 1640, 1804, 1818, 1845, 1980, 2020, 2222, 2255, 2424, 2460, 2706, 2952, 3030, 3333, 3608, 3636, 3690, 3960, 4040, 4059, 4141, 4444, 4510, 4545, 4920, 5412, 5555, 6060, 6666, 6765, 7272, 7380, 8118, 8282, 8888, 9020, 9090, 9999, 10824, 11110, 12120, 12423, 13332, 13530, 14760, 16236, 16564, 16665, 18040, 18180, 19998, 20295, 20705, 22220, 24846, 26664, 27060, 32472, 33128, 33330, 36360, 37269, 39996, 40590, 41410, 44440, 45551, 49692, 49995, 54120, 62115, 66660, 74538, 79992, 81180, 82820, 91102, 99384, 99990, 124230, 133320, 136653, 149076, 162360, 165640, 182204, 186345, 199980, 227755, 248460, 273306, 298152, 364408, 372690, 399960, 409959, 455510, 496920, 546612, 683265, 745380, 819918, 911020, 1093224, 1366530, 1490760, 1639836, 1822040, 2049795, 2733060, 3279672, 4099590, 5466120, 8199180, 16398360]

約数ペア:

[(1, 16398360), (2, 8199180), (3, 5466120), (4, 4099590), (5, 3279672), (6, 2733060), (8, 2049795), (9, 1822040), (10, 1639836), (11, 1490760), (12, 1366530), (15, 1093224), (18, 911020), (20, 819918), (22, 745380), (24, 683265), (30, 546612), (33, 496920), (36, 455510), (40, 409959), (41, 399960), (44, 372690), (45, 364408), (55, 298152), (60, 273306), (66, 248460), (72, 227755), (82, 199980), (88, 186345), (90, 182204), (99, 165640), (101, 162360), (110, 149076), (120, 136653), (123, 133320), (132, 124230), (164, 99990), (165, 99384), (180, 91102), (198, 82820), (202, 81180), (205, 79992), (220, 74538), (246, 66660), (264, 62115), (303, 54120), (328, 49995), (330, 49692), (360, 45551), (369, 44440), (396, 41410), (404, 40590), (410, 39996), (440, 37269), (451, 36360), (492, 33330), (495, 33128), (505, 32472), (606, 27060), (615, 26664), (660, 24846), (738, 22220), (792, 20705), (808, 20295), (820, 19998), (902, 18180), (909, 18040), (984, 16665), (990, 16564), (1010, 16236), (1111, 14760), (1212, 13530), (1230, 13332), (1320, 12423), (1353, 12120), (1476, 11110), (1515, 10824), (1640, 9999), (1804, 9090), (1818, 9020), (1845, 8888), (1980, 8282), (2020, 8118), (2222, 7380), (2255, 7272), (2424, 6765), (2460, 6666), (2706, 6060), (2952, 5555), (3030, 5412), (3333, 4920), (3608, 4545), (3636, 4510), (3690, 4444), (3960, 4141), (4040, 4059)]