345007080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 256

約数和(自身を含む): 1270598400

約数和(自身を除く): 925591320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 113, 120, 132, 135, 165, 180, 198, 216, 220, 226, 257, 264, 270, 297, 330, 339, 360, 396, 440, 452, 495, 514, 540, 565, 594, 660, 678, 771, 792, 904, 990, 1017, 1028, 1080, 1130, 1188, 1243, 1285, 1320, 1356, 1485, 1542, 1695, 1980, 2034, 2056, 2260, 2313, 2376, 2486, 2570, 2712, 2827, 2970, 3051, 3084, 3390, 3729, 3855, 3960, 4068, 4520, 4626, 4972, 5085, 5140, 5654, 5940, 6102, 6168, 6215, 6780, 6939, 7458, 7710, 8136, 8481, 9252, 9944, 10170, 10280, 11187, 11308, 11565, 11880, 12204, 12430, 13560, 13878, 14135, 14916, 15255, 15420, 16962, 18504, 18645, 20340, 22374, 22616, 23130, 24408, 24860, 25443, 27756, 28270, 29041, 29832, 30510, 30840, 33561, 33924, 34695, 37290, 40680, 42405, 44748, 46260, 49720, 50886, 55512, 55935, 56540, 58082, 61020, 67122, 67848, 69390, 74580, 76329, 84810, 87123, 89496, 92520, 101772, 111870, 113080, 116164, 122040, 127215, 134244, 138780, 145205, 149160, 152658, 167805, 169620, 174246, 203544, 223740, 232328, 254430, 261369, 268488, 277560, 290410, 305316, 319451, 335610, 339240, 348492, 381645, 435615, 447480, 508860, 522738, 580820, 610632, 638902, 671220, 696984, 763290, 784107, 871230, 958353, 1017720, 1045476, 1161640, 1277804, 1306845, 1342440, 1526580, 1568214, 1597255, 1742460, 1916706, 2090952, 2555608, 2613690, 2875059, 3053160, 3136428, 3194510, 3484920, 3833412, 3920535, 4791765, 5227380, 5750118, 6272856, 6389020, 7666824, 7841070, 8625177, 9583530, 10454760, 11500236, 12778040, 14375295, 15682140, 17250354, 19167060, 23000472, 28750590, 31364280, 34500708, 38334120, 43125885, 57501180, 69001416, 86251770, 115002360, 172503540, 345007080]

約数ペア:

[(1, 345007080), (2, 172503540), (3, 115002360), (4, 86251770), (5, 69001416), (6, 57501180), (8, 43125885), (9, 38334120), (10, 34500708), (11, 31364280), (12, 28750590), (15, 23000472), (18, 19167060), (20, 17250354), (22, 15682140), (24, 14375295), (27, 12778040), (30, 11500236), (33, 10454760), (36, 9583530), (40, 8625177), (44, 7841070), (45, 7666824), (54, 6389020), (55, 6272856), (60, 5750118), (66, 5227380), (72, 4791765), (88, 3920535), (90, 3833412), (99, 3484920), (108, 3194510), (110, 3136428), (113, 3053160), (120, 2875059), (132, 2613690), (135, 2555608), (165, 2090952), (180, 1916706), (198, 1742460), (216, 1597255), (220, 1568214), (226, 1526580), (257, 1342440), (264, 1306845), (270, 1277804), (297, 1161640), (330, 1045476), (339, 1017720), (360, 958353), (396, 871230), (440, 784107), (452, 763290), (495, 696984), (514, 671220), (540, 638902), (565, 610632), (594, 580820), (660, 522738), (678, 508860), (771, 447480), (792, 435615), (904, 381645), (990, 348492), (1017, 339240), (1028, 335610), (1080, 319451), (1130, 305316), (1188, 290410), (1243, 277560), (1285, 268488), (1320, 261369), (1356, 254430), (1485, 232328), (1542, 223740), (1695, 203544), (1980, 174246), (2034, 169620), (2056, 167805), (2260, 152658), (2313, 149160), (2376, 145205), (2486, 138780), (2570, 134244), (2712, 127215), (2827, 122040), (2970, 116164), (3051, 113080), (3084, 111870), (3390, 101772), (3729, 92520), (3855, 89496), (3960, 87123), (4068, 84810), (4520, 76329), (4626, 74580), (4972, 69390), (5085, 67848), (5140, 67122), (5654, 61020), (5940, 58082), (6102, 56540), (6168, 55935), (6215, 55512), (6780, 50886), (6939, 49720), (7458, 46260), (7710, 44748), (8136, 42405), (8481, 40680), (9252, 37290), (9944, 34695), (10170, 33924), (10280, 33561), (11187, 30840), (11308, 30510), (11565, 29832), (11880, 29041), (12204, 28270), (12430, 27756), (13560, 25443), (13878, 24860), (14135, 24408), (14916, 23130), (15255, 22616), (15420, 22374), (16962, 20340), (18504, 18645)]