347884320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{2113}}^1$

素因数の和:2152

約数の個数: 192

約数和(自身を含む): 1278547200

約数和(自身を除く): 930662880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2113, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4226, 4704, 5145, 5488, 5880, 6339, 6860, 7840, 8232, 8452, 10290, 10565, 10976, 11760, 12678, 13720, 14791, 16464, 16904, 20580, 21130, 23520, 25356, 27440, 29582, 31695, 32928, 33808, 41160, 42260, 44373, 50712, 54880, 59164, 63390, 67616, 73955, 82320, 84520, 88746, 101424, 103537, 118328, 126780, 147910, 164640, 169040, 177492, 202848, 207074, 221865, 236656, 253560, 295820, 310611, 338080, 354984, 414148, 443730, 473312, 507120, 517685, 591640, 621222, 709968, 724759, 828296, 887460, 1014240, 1035370, 1183280, 1242444, 1419936, 1449518, 1553055, 1656592, 1774920, 2070740, 2174277, 2366560, 2484888, 2899036, 3106110, 3313184, 3549840, 3623795, 4141480, 4348554, 4969776, 5798072, 6212220, 7099680, 7247590, 8282960, 8697108, 9939552, 10871385, 11596144, 12424440, 14495180, 16565920, 17394216, 21742770, 23192288, 24848880, 28990360, 34788432, 43485540, 49697760, 57980720, 69576864, 86971080, 115961440, 173942160, 347884320]

約数ペア:

[(1, 347884320), (2, 173942160), (3, 115961440), (4, 86971080), (5, 69576864), (6, 57980720), (7, 49697760), (8, 43485540), (10, 34788432), (12, 28990360), (14, 24848880), (15, 23192288), (16, 21742770), (20, 17394216), (21, 16565920), (24, 14495180), (28, 12424440), (30, 11596144), (32, 10871385), (35, 9939552), (40, 8697108), (42, 8282960), (48, 7247590), (49, 7099680), (56, 6212220), (60, 5798072), (70, 4969776), (80, 4348554), (84, 4141480), (96, 3623795), (98, 3549840), (105, 3313184), (112, 3106110), (120, 2899036), (140, 2484888), (147, 2366560), (160, 2174277), (168, 2070740), (196, 1774920), (210, 1656592), (224, 1553055), (240, 1449518), (245, 1419936), (280, 1242444), (294, 1183280), (336, 1035370), (343, 1014240), (392, 887460), (420, 828296), (480, 724759), (490, 709968), (560, 621222), (588, 591640), (672, 517685), (686, 507120), (735, 473312), (784, 443730), (840, 414148), (980, 354984), (1029, 338080), (1120, 310611), (1176, 295820), (1372, 253560), (1470, 236656), (1568, 221865), (1680, 207074), (1715, 202848), (1960, 177492), (2058, 169040), (2113, 164640), (2352, 147910), (2744, 126780), (2940, 118328), (3360, 103537), (3430, 101424), (3920, 88746), (4116, 84520), (4226, 82320), (4704, 73955), (5145, 67616), (5488, 63390), (5880, 59164), (6339, 54880), (6860, 50712), (7840, 44373), (8232, 42260), (8452, 41160), (10290, 33808), (10565, 32928), (10976, 31695), (11760, 29582), (12678, 27440), (13720, 25356), (14791, 23520), (16464, 21130), (16904, 20580)]