740213280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4549}}^1$

素因数の和:4683

約数の個数: 144

約数和(自身を含む): 2548891800

約数和(自身を除く): 1808678520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 3390, 3616, 4068, 4520, 4549, 5085, 5424, 6780, 8136, 9040, 9098, 10170, 10848, 13560, 13647, 16272, 18080, 18196, 20340, 22745, 27120, 27294, 32544, 36392, 40680, 40941, 45490, 54240, 54588, 68235, 72784, 81360, 81882, 90980, 109176, 136470, 145568, 162720, 163764, 181960, 204705, 218352, 272940, 327528, 363920, 409410, 436704, 514037, 545880, 655056, 727840, 818820, 1028074, 1091760, 1310112, 1542111, 1637640, 2056148, 2183520, 2570185, 3084222, 3275280, 4112296, 4626333, 5140370, 6168444, 6550560, 7710555, 8224592, 9252666, 10280740, 12336888, 15421110, 16449184, 18505332, 20561480, 23131665, 24673776, 30842220, 37010664, 41122960, 46263330, 49347552, 61684440, 74021328, 82245920, 92526660, 123368880, 148042656, 185053320, 246737760, 370106640, 740213280]

約数ペア:

[(1, 740213280), (2, 370106640), (3, 246737760), (4, 185053320), (5, 148042656), (6, 123368880), (8, 92526660), (9, 82245920), (10, 74021328), (12, 61684440), (15, 49347552), (16, 46263330), (18, 41122960), (20, 37010664), (24, 30842220), (30, 24673776), (32, 23131665), (36, 20561480), (40, 18505332), (45, 16449184), (48, 15421110), (60, 12336888), (72, 10280740), (80, 9252666), (90, 8224592), (96, 7710555), (113, 6550560), (120, 6168444), (144, 5140370), (160, 4626333), (180, 4112296), (226, 3275280), (240, 3084222), (288, 2570185), (339, 2183520), (360, 2056148), (452, 1637640), (480, 1542111), (565, 1310112), (678, 1091760), (720, 1028074), (904, 818820), (1017, 727840), (1130, 655056), (1356, 545880), (1440, 514037), (1695, 436704), (1808, 409410), (2034, 363920), (2260, 327528), (2712, 272940), (3390, 218352), (3616, 204705), (4068, 181960), (4520, 163764), (4549, 162720), (5085, 145568), (5424, 136470), (6780, 109176), (8136, 90980), (9040, 81882), (9098, 81360), (10170, 72784), (10848, 68235), (13560, 54588), (13647, 54240), (16272, 45490), (18080, 40941), (18196, 40680), (20340, 36392), (22745, 32544), (27120, 27294)]