379008755280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16980679}}^1$

素因数の和:16980729

約数の個数: 120

約数和(自身を含む): 1313897095680

約数和(自身を除く): 934888340400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 16980679, 33961358, 50942037, 67922716, 84903395, 101884074, 135845432, 152826111, 169806790, 203768148, 254710185, 271690864, 305652222, 339613580, 407536296, 509420370, 526401049, 611304444, 679227160, 764130555, 815072592, 1018840740, 1052802098, 1222608888, 1358454320, 1528261110, 1579203147, 2037681480, 2105604196, 2445217776, 2632005245, 3056522220, 3158406294, 4075362960, 4211208392, 4737609441, 5264010490, 6113044440, 6316812588, 7896015735, 8422416784, 9475218882, 10528020980, 12226088880, 12633625176, 15792031470, 18950437764, 21056041960, 23688047205, 25267250352, 31584062940, 37900875528, 42112083920, 47376094410, 63168125880, 75801751056, 94752188820, 126336251760, 189504377640, 379008755280]

約数ペア:

[(1, 379008755280), (2, 189504377640), (3, 126336251760), (4, 94752188820), (5, 75801751056), (6, 63168125880), (8, 47376094410), (9, 42112083920), (10, 37900875528), (12, 31584062940), (15, 25267250352), (16, 23688047205), (18, 21056041960), (20, 18950437764), (24, 15792031470), (30, 12633625176), (31, 12226088880), (36, 10528020980), (40, 9475218882), (45, 8422416784), (48, 7896015735), (60, 6316812588), (62, 6113044440), (72, 5264010490), (80, 4737609441), (90, 4211208392), (93, 4075362960), (120, 3158406294), (124, 3056522220), (144, 2632005245), (155, 2445217776), (180, 2105604196), (186, 2037681480), (240, 1579203147), (248, 1528261110), (279, 1358454320), (310, 1222608888), (360, 1052802098), (372, 1018840740), (465, 815072592), (496, 764130555), (558, 679227160), (620, 611304444), (720, 526401049), (744, 509420370), (930, 407536296), (1116, 339613580), (1240, 305652222), (1395, 271690864), (1488, 254710185), (1860, 203768148), (2232, 169806790), (2480, 152826111), (2790, 135845432), (3720, 101884074), (4464, 84903395), (5580, 67922716), (7440, 50942037), (11160, 33961358), (22320, 16980679)]