13821786720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{195887}}^1$

素因数の和:195922

約数の個数: 216

約数和(自身を含む): 54867837024

約数和(自身を除く): 41046050304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 195887, 391774, 587661, 783548, 979435, 1175322, 1371209, 1567096, 1762983, 1958870, 2350644, 2742418, 2938305, 3134192, 3525966, 3917740, 4113627, 4701288, 5484836, 5876610, 6268384, 6856045, 7051932, 7835480, 8227254, 8814915, 9402576, 9598463, 10969672, 11753220, 12340881, 13712090, 14103864, 15670960, 16454508, 17629830, 18805152, 19196926, 20568135, 21939344, 23506440, 24681762, 27424180, 28207728, 28795389, 31341920, 32909016, 35259660, 38393852, 41136270, 43878688, 47012880, 47992315, 49363524, 54848360, 56415456, 57590778, 61704405, 65818032, 70519320, 76787704, 82272540, 86386167, 94025760, 95984630, 98727048, 109696720, 115181556, 123408810, 131636064, 141038640, 143976945, 153575408, 164545080, 172772334, 191969260, 197454096, 219393440, 230363112, 246817620, 282077280, 287953890, 307150816, 329090160, 345544668, 383938520, 394908192, 431930835, 460726224, 493635240, 575907780, 658180320, 691089336, 767877040, 863861670, 921452448, 987270480, 1151815560, 1382178672, 1535754080, 1727723340, 1974540960, 2303631120, 2764357344, 3455446680, 4607262240, 6910893360, 13821786720]

約数ペア:

[(1, 13821786720), (2, 6910893360), (3, 4607262240), (4, 3455446680), (5, 2764357344), (6, 2303631120), (7, 1974540960), (8, 1727723340), (9, 1535754080), (10, 1382178672), (12, 1151815560), (14, 987270480), (15, 921452448), (16, 863861670), (18, 767877040), (20, 691089336), (21, 658180320), (24, 575907780), (28, 493635240), (30, 460726224), (32, 431930835), (35, 394908192), (36, 383938520), (40, 345544668), (42, 329090160), (45, 307150816), (48, 287953890), (49, 282077280), (56, 246817620), (60, 230363112), (63, 219393440), (70, 197454096), (72, 191969260), (80, 172772334), (84, 164545080), (90, 153575408), (96, 143976945), (98, 141038640), (105, 131636064), (112, 123408810), (120, 115181556), (126, 109696720), (140, 98727048), (144, 95984630), (147, 94025760), (160, 86386167), (168, 82272540), (180, 76787704), (196, 70519320), (210, 65818032), (224, 61704405), (240, 57590778), (245, 56415456), (252, 54848360), (280, 49363524), (288, 47992315), (294, 47012880), (315, 43878688), (336, 41136270), (360, 38393852), (392, 35259660), (420, 32909016), (441, 31341920), (480, 28795389), (490, 28207728), (504, 27424180), (560, 24681762), (588, 23506440), (630, 21939344), (672, 20568135), (720, 19196926), (735, 18805152), (784, 17629830), (840, 16454508), (882, 15670960), (980, 14103864), (1008, 13712090), (1120, 12340881), (1176, 11753220), (1260, 10969672), (1440, 9598463), (1470, 9402576), (1568, 8814915), (1680, 8227254), (1764, 7835480), (1960, 7051932), (2016, 6856045), (2205, 6268384), (2352, 5876610), (2520, 5484836), (2940, 4701288), (3360, 4113627), (3528, 3917740), (3920, 3525966), (4410, 3134192), (4704, 2938305), (5040, 2742418), (5880, 2350644), (7056, 1958870), (7840, 1762983), (8820, 1567096), (10080, 1371209), (11760, 1175322), (14112, 979435), (17640, 783548), (23520, 587661), (35280, 391774), (70560, 195887)]