85185556320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{8941}}^1$

素因数の和:9845

約数の個数: 192

約数和(自身を含む): 280357023744

約数和(自身を除く): 195171467424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 863, 920, 1104, 1380, 1726, 1840, 2208, 2589, 2760, 3452, 3680, 4315, 5178, 5520, 6904, 8630, 8941, 10356, 11040, 12945, 13808, 17260, 17882, 19849, 20712, 25890, 26823, 27616, 34520, 35764, 39698, 41424, 44705, 51780, 53646, 59547, 69040, 71528, 79396, 82848, 89410, 99245, 103560, 107292, 119094, 134115, 138080, 143056, 158792, 178820, 198490, 205643, 207120, 214584, 238188, 268230, 286112, 297735, 317584, 357640, 396980, 411286, 414240, 429168, 476376, 536460, 595470, 616929, 635168, 715280, 793960, 822572, 858336, 952752, 1028215, 1072920, 1190940, 1233858, 1430560, 1587920, 1645144, 1905504, 2056430, 2145840, 2381880, 2467716, 3084645, 3175840, 3290288, 4112860, 4291680, 4763760, 4935432, 6169290, 6580576, 7716083, 8225720, 9527520, 9870864, 12338580, 15432166, 16451440, 19741728, 23148249, 24677160, 30864332, 32902880, 38580415, 46296498, 49354320, 61728664, 77160830, 92592996, 98708640, 115741245, 123457328, 154321660, 177469909, 185185992, 231482490, 246914656, 308643320, 354939818, 370371984, 462964980, 532409727, 617286640, 709879636, 740743968, 887349545, 925929960, 1064819454, 1234573280, 1419759272, 1774699090, 1851859920, 2129638908, 2662048635, 2839518544, 3549398180, 3703719840, 4259277816, 5324097270, 5679037088, 7098796360, 8518555632, 10648194540, 14197592720, 17037111264, 21296389080, 28395185440, 42592778160, 85185556320]

約数ペア:

[(1, 85185556320), (2, 42592778160), (3, 28395185440), (4, 21296389080), (5, 17037111264), (6, 14197592720), (8, 10648194540), (10, 8518555632), (12, 7098796360), (15, 5679037088), (16, 5324097270), (20, 4259277816), (23, 3703719840), (24, 3549398180), (30, 2839518544), (32, 2662048635), (40, 2129638908), (46, 1851859920), (48, 1774699090), (60, 1419759272), (69, 1234573280), (80, 1064819454), (92, 925929960), (96, 887349545), (115, 740743968), (120, 709879636), (138, 617286640), (160, 532409727), (184, 462964980), (230, 370371984), (240, 354939818), (276, 308643320), (345, 246914656), (368, 231482490), (460, 185185992), (480, 177469909), (552, 154321660), (690, 123457328), (736, 115741245), (863, 98708640), (920, 92592996), (1104, 77160830), (1380, 61728664), (1726, 49354320), (1840, 46296498), (2208, 38580415), (2589, 32902880), (2760, 30864332), (3452, 24677160), (3680, 23148249), (4315, 19741728), (5178, 16451440), (5520, 15432166), (6904, 12338580), (8630, 9870864), (8941, 9527520), (10356, 8225720), (11040, 7716083), (12945, 6580576), (13808, 6169290), (17260, 4935432), (17882, 4763760), (19849, 4291680), (20712, 4112860), (25890, 3290288), (26823, 3175840), (27616, 3084645), (34520, 2467716), (35764, 2381880), (39698, 2145840), (41424, 2056430), (44705, 1905504), (51780, 1645144), (53646, 1587920), (59547, 1430560), (69040, 1233858), (71528, 1190940), (79396, 1072920), (82848, 1028215), (89410, 952752), (99245, 858336), (103560, 822572), (107292, 793960), (119094, 715280), (134115, 635168), (138080, 616929), (143056, 595470), (158792, 536460), (178820, 476376), (198490, 429168), (205643, 414240), (207120, 411286), (214584, 396980), (238188, 357640), (268230, 317584), (286112, 297735)]