2140500960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114343}}^1$

素因数の和:114377

約数の個数: 144

約数和(自身を含む): 7866409824

約数和(自身を除く): 5725908864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 114343, 228686, 343029, 457372, 571715, 686058, 914744, 1029087, 1143430, 1372116, 1486459, 1715145, 1829488, 2058174, 2286860, 2744232, 2972918, 3430290, 3658976, 4116348, 4459377, 4573720, 5145435, 5488464, 5945836, 6860580, 7432295, 8232696, 8918754, 9147440, 10290870, 10976928, 11891672, 13378131, 13721160, 14864590, 16465392, 17837508, 18294880, 20581740, 22296885, 23783344, 26756262, 27442320, 29729180, 32930784, 35675016, 41163480, 44593770, 47566688, 53512524, 54884640, 59458360, 66890655, 71350032, 82326960, 89187540, 107025048, 118916720, 133781310, 142700064, 164653920, 178375080, 214050096, 237833440, 267562620, 356750160, 428100192, 535125240, 713500320, 1070250480, 2140500960]

約数ペア:

[(1, 2140500960), (2, 1070250480), (3, 713500320), (4, 535125240), (5, 428100192), (6, 356750160), (8, 267562620), (9, 237833440), (10, 214050096), (12, 178375080), (13, 164653920), (15, 142700064), (16, 133781310), (18, 118916720), (20, 107025048), (24, 89187540), (26, 82326960), (30, 71350032), (32, 66890655), (36, 59458360), (39, 54884640), (40, 53512524), (45, 47566688), (48, 44593770), (52, 41163480), (60, 35675016), (65, 32930784), (72, 29729180), (78, 27442320), (80, 26756262), (90, 23783344), (96, 22296885), (104, 20581740), (117, 18294880), (120, 17837508), (130, 16465392), (144, 14864590), (156, 13721160), (160, 13378131), (180, 11891672), (195, 10976928), (208, 10290870), (234, 9147440), (240, 8918754), (260, 8232696), (288, 7432295), (312, 6860580), (360, 5945836), (390, 5488464), (416, 5145435), (468, 4573720), (480, 4459377), (520, 4116348), (585, 3658976), (624, 3430290), (720, 2972918), (780, 2744232), (936, 2286860), (1040, 2058174), (1170, 1829488), (1248, 1715145), (1440, 1486459), (1560, 1372116), (1872, 1143430), (2080, 1029087), (2340, 914744), (3120, 686058), (3744, 571715), (4680, 457372), (6240, 343029), (9360, 228686), (18720, 114343)]