6521484480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{138637}}^1$

素因数の和:138671

約数の個数: 168

約数和(自身を含む): 24086411568

約数和(自身を除く): 17564927088

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, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 138637, 277274, 415911, 554548, 693185, 831822, 970459, 1109096, 1386370, 1663644, 1940918, 2079555, 2218192, 2772740, 2911377, 3327288, 3881836, 4159110, 4436384, 4852295, 5545480, 5822754, 6654576, 6793213, 7763672, 8318220, 8872768, 9704590, 11090960, 11645508, 13309152, 13586426, 14556885, 15527344, 16636440, 19409180, 20379639, 22181920, 23291016, 26618304, 27172852, 29113770, 31054688, 33272880, 33966065, 38818360, 40759278, 44363840, 46582032, 54345704, 58227540, 62109376, 66545760, 67932130, 77636720, 81518556, 93164064, 101898195, 108691408, 116455080, 133091520, 135864260, 155273440, 163037112, 186328128, 203796390, 217382816, 232910160, 271728520, 310546880, 326074224, 407592780, 434765632, 465820320, 543457040, 652148448, 815185560, 931640640, 1086914080, 1304296896, 1630371120, 2173828160, 3260742240, 6521484480]

約数ペア:

[(1, 6521484480), (2, 3260742240), (3, 2173828160), (4, 1630371120), (5, 1304296896), (6, 1086914080), (7, 931640640), (8, 815185560), (10, 652148448), (12, 543457040), (14, 465820320), (15, 434765632), (16, 407592780), (20, 326074224), (21, 310546880), (24, 271728520), (28, 232910160), (30, 217382816), (32, 203796390), (35, 186328128), (40, 163037112), (42, 155273440), (48, 135864260), (49, 133091520), (56, 116455080), (60, 108691408), (64, 101898195), (70, 93164064), (80, 81518556), (84, 77636720), (96, 67932130), (98, 66545760), (105, 62109376), (112, 58227540), (120, 54345704), (140, 46582032), (147, 44363840), (160, 40759278), (168, 38818360), (192, 33966065), (196, 33272880), (210, 31054688), (224, 29113770), (240, 27172852), (245, 26618304), (280, 23291016), (294, 22181920), (320, 20379639), (336, 19409180), (392, 16636440), (420, 15527344), (448, 14556885), (480, 13586426), (490, 13309152), (560, 11645508), (588, 11090960), (672, 9704590), (735, 8872768), (784, 8318220), (840, 7763672), (960, 6793213), (980, 6654576), (1120, 5822754), (1176, 5545480), (1344, 4852295), (1470, 4436384), (1568, 4159110), (1680, 3881836), (1960, 3327288), (2240, 2911377), (2352, 2772740), (2940, 2218192), (3136, 2079555), (3360, 1940918), (3920, 1663644), (4704, 1386370), (5880, 1109096), (6720, 970459), (7840, 831822), (9408, 693185), (11760, 554548), (15680, 415911), (23520, 277274), (47040, 138637)]