168203880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 595445760

約数和(自身を除く): 427241880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 283, 312, 360, 381, 390, 468, 508, 520, 566, 585, 635, 762, 780, 849, 936, 1016, 1132, 1143, 1170, 1270, 1415, 1524, 1560, 1651, 1698, 1905, 2264, 2286, 2340, 2540, 2547, 2830, 3048, 3302, 3396, 3679, 3810, 4245, 4572, 4680, 4953, 5080, 5094, 5660, 5715, 6604, 6792, 7358, 7620, 8255, 8490, 9144, 9906, 10188, 11037, 11320, 11430, 12735, 13208, 14716, 14859, 15240, 16510, 16980, 18395, 19812, 20376, 22074, 22860, 24765, 25470, 29432, 29718, 33020, 33111, 33960, 35941, 36790, 39624, 44148, 45720, 49530, 50940, 55185, 59436, 66040, 66222, 71882, 73580, 74295, 88296, 99060, 101880, 107823, 110370, 118872, 132444, 143764, 147160, 148590, 165555, 179705, 198120, 215646, 220740, 264888, 287528, 297180, 323469, 331110, 359410, 431292, 441480, 467233, 539115, 594360, 646938, 662220, 718820, 862584, 934466, 1078230, 1293876, 1324440, 1401699, 1437640, 1617345, 1868932, 2156460, 2336165, 2587752, 2803398, 3234690, 3737864, 4205097, 4312920, 4672330, 5606796, 6469380, 7008495, 8410194, 9344660, 11213592, 12938760, 14016990, 16820388, 18689320, 21025485, 28033980, 33640776, 42050970, 56067960, 84101940, 168203880]

約数ペア:

[(1, 168203880), (2, 84101940), (3, 56067960), (4, 42050970), (5, 33640776), (6, 28033980), (8, 21025485), (9, 18689320), (10, 16820388), (12, 14016990), (13, 12938760), (15, 11213592), (18, 9344660), (20, 8410194), (24, 7008495), (26, 6469380), (30, 5606796), (36, 4672330), (39, 4312920), (40, 4205097), (45, 3737864), (52, 3234690), (60, 2803398), (65, 2587752), (72, 2336165), (78, 2156460), (90, 1868932), (104, 1617345), (117, 1437640), (120, 1401699), (127, 1324440), (130, 1293876), (156, 1078230), (180, 934466), (195, 862584), (234, 718820), (254, 662220), (260, 646938), (283, 594360), (312, 539115), (360, 467233), (381, 441480), (390, 431292), (468, 359410), (508, 331110), (520, 323469), (566, 297180), (585, 287528), (635, 264888), (762, 220740), (780, 215646), (849, 198120), (936, 179705), (1016, 165555), (1132, 148590), (1143, 147160), (1170, 143764), (1270, 132444), (1415, 118872), (1524, 110370), (1560, 107823), (1651, 101880), (1698, 99060), (1905, 88296), (2264, 74295), (2286, 73580), (2340, 71882), (2540, 66222), (2547, 66040), (2830, 59436), (3048, 55185), (3302, 50940), (3396, 49530), (3679, 45720), (3810, 44148), (4245, 39624), (4572, 36790), (4680, 35941), (4953, 33960), (5080, 33111), (5094, 33020), (5660, 29718), (5715, 29432), (6604, 25470), (6792, 24765), (7358, 22860), (7620, 22074), (8255, 20376), (8490, 19812), (9144, 18395), (9906, 16980), (10188, 16510), (11037, 15240), (11320, 14859), (11430, 14716), (12735, 13208)]