141111720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 480249000

約数和(自身を除く): 339137280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 449, 485, 540, 582, 648, 776, 810, 873, 898, 970, 1080, 1164, 1347, 1455, 1620, 1746, 1796, 1940, 2245, 2328, 2619, 2694, 2910, 3240, 3492, 3592, 3880, 4041, 4365, 4490, 5238, 5388, 5820, 6735, 6984, 7857, 8082, 8730, 8980, 10476, 10776, 11640, 12123, 13095, 13470, 15714, 16164, 17460, 17960, 20205, 20952, 24246, 26190, 26940, 31428, 32328, 34920, 36369, 39285, 40410, 43553, 48492, 52380, 53880, 60615, 62856, 72738, 78570, 80820, 87106, 96984, 104760, 121230, 130659, 145476, 157140, 161640, 174212, 181845, 217765, 242460, 261318, 290952, 314280, 348424, 363690, 391977, 435530, 484920, 522636, 653295, 727380, 783954, 871060, 1045272, 1175931, 1306590, 1454760, 1567908, 1742120, 1959885, 2351862, 2613180, 3135816, 3527793, 3919770, 4703724, 5226360, 5879655, 7055586, 7839540, 9407448, 11759310, 14111172, 15679080, 17638965, 23518620, 28222344, 35277930, 47037240, 70555860, 141111720]

約数ペア:

[(1, 141111720), (2, 70555860), (3, 47037240), (4, 35277930), (5, 28222344), (6, 23518620), (8, 17638965), (9, 15679080), (10, 14111172), (12, 11759310), (15, 9407448), (18, 7839540), (20, 7055586), (24, 5879655), (27, 5226360), (30, 4703724), (36, 3919770), (40, 3527793), (45, 3135816), (54, 2613180), (60, 2351862), (72, 1959885), (81, 1742120), (90, 1567908), (97, 1454760), (108, 1306590), (120, 1175931), (135, 1045272), (162, 871060), (180, 783954), (194, 727380), (216, 653295), (270, 522636), (291, 484920), (324, 435530), (360, 391977), (388, 363690), (405, 348424), (449, 314280), (485, 290952), (540, 261318), (582, 242460), (648, 217765), (776, 181845), (810, 174212), (873, 161640), (898, 157140), (970, 145476), (1080, 130659), (1164, 121230), (1347, 104760), (1455, 96984), (1620, 87106), (1746, 80820), (1796, 78570), (1940, 72738), (2245, 62856), (2328, 60615), (2619, 53880), (2694, 52380), (2910, 48492), (3240, 43553), (3492, 40410), (3592, 39285), (3880, 36369), (4041, 34920), (4365, 32328), (4490, 31428), (5238, 26940), (5388, 26190), (5820, 24246), (6735, 20952), (6984, 20205), (7857, 17960), (8082, 17460), (8730, 16164), (8980, 15714), (10476, 13470), (10776, 13095), (11640, 12123)]