282223440

素因数分解:

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

素因数の和:571

約数の個数: 200

約数和(自身を含む): 992514600

約数和(自身を除く): 710291160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 270, 291, 324, 360, 388, 405, 432, 449, 485, 540, 582, 648, 720, 776, 810, 873, 898, 970, 1080, 1164, 1296, 1347, 1455, 1552, 1620, 1746, 1796, 1940, 2160, 2245, 2328, 2619, 2694, 2910, 3240, 3492, 3592, 3880, 4041, 4365, 4490, 4656, 5238, 5388, 5820, 6480, 6735, 6984, 7184, 7760, 7857, 8082, 8730, 8980, 10476, 10776, 11640, 12123, 13095, 13470, 13968, 15714, 16164, 17460, 17960, 20205, 20952, 21552, 23280, 24246, 26190, 26940, 31428, 32328, 34920, 35920, 36369, 39285, 40410, 41904, 43553, 48492, 52380, 53880, 60615, 62856, 64656, 69840, 72738, 78570, 80820, 87106, 96984, 104760, 107760, 121230, 125712, 130659, 145476, 157140, 161640, 174212, 181845, 193968, 209520, 217765, 242460, 261318, 290952, 314280, 323280, 348424, 363690, 391977, 435530, 484920, 522636, 581904, 628560, 653295, 696848, 727380, 783954, 871060, 969840, 1045272, 1175931, 1306590, 1454760, 1567908, 1742120, 1959885, 2090544, 2351862, 2613180, 2909520, 3135816, 3484240, 3527793, 3919770, 4703724, 5226360, 5879655, 6271632, 7055586, 7839540, 9407448, 10452720, 11759310, 14111172, 15679080, 17638965, 18814896, 23518620, 28222344, 31358160, 35277930, 47037240, 56444688, 70555860, 94074480, 141111720, 282223440]

約数ペア:

[(1, 282223440), (2, 141111720), (3, 94074480), (4, 70555860), (5, 56444688), (6, 47037240), (8, 35277930), (9, 31358160), (10, 28222344), (12, 23518620), (15, 18814896), (16, 17638965), (18, 15679080), (20, 14111172), (24, 11759310), (27, 10452720), (30, 9407448), (36, 7839540), (40, 7055586), (45, 6271632), (48, 5879655), (54, 5226360), (60, 4703724), (72, 3919770), (80, 3527793), (81, 3484240), (90, 3135816), (97, 2909520), (108, 2613180), (120, 2351862), (135, 2090544), (144, 1959885), (162, 1742120), (180, 1567908), (194, 1454760), (216, 1306590), (240, 1175931), (270, 1045272), (291, 969840), (324, 871060), (360, 783954), (388, 727380), (405, 696848), (432, 653295), (449, 628560), (485, 581904), (540, 522636), (582, 484920), (648, 435530), (720, 391977), (776, 363690), (810, 348424), (873, 323280), (898, 314280), (970, 290952), (1080, 261318), (1164, 242460), (1296, 217765), (1347, 209520), (1455, 193968), (1552, 181845), (1620, 174212), (1746, 161640), (1796, 157140), (1940, 145476), (2160, 130659), (2245, 125712), (2328, 121230), (2619, 107760), (2694, 104760), (2910, 96984), (3240, 87106), (3492, 80820), (3592, 78570), (3880, 72738), (4041, 69840), (4365, 64656), (4490, 62856), (4656, 60615), (5238, 53880), (5388, 52380), (5820, 48492), (6480, 43553), (6735, 41904), (6984, 40410), (7184, 39285), (7760, 36369), (7857, 35920), (8082, 34920), (8730, 32328), (8980, 31428), (10476, 26940), (10776, 26190), (11640, 24246), (12123, 23280), (13095, 21552), (13470, 20952), (13968, 20205), (15714, 17960), (16164, 17460)]