764517550920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{90053}}^1$

素因数の和:90599

約数の個数: 128

約数和(自身を含む): 2310857683200

約数和(自身を除く): 1546340132280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 269, 526, 538, 789, 807, 1052, 1076, 1315, 1345, 1578, 1614, 2104, 2152, 2630, 2690, 3156, 3228, 3945, 4035, 5260, 5380, 6312, 6456, 7890, 8070, 10520, 10760, 15780, 16140, 31560, 32280, 70747, 90053, 141494, 180106, 212241, 270159, 282988, 353735, 360212, 424482, 450265, 540318, 565976, 707470, 720424, 848964, 900530, 1061205, 1080636, 1350795, 1414940, 1697928, 1801060, 2122410, 2161272, 2701590, 2829880, 3602120, 4244820, 5403180, 8489640, 10806360, 23683939, 24224257, 47367878, 48448514, 71051817, 72672771, 94735756, 96897028, 118419695, 121121285, 142103634, 145345542, 189471512, 193794056, 236839390, 242242570, 284207268, 290691084, 355259085, 363363855, 473678780, 484485140, 568414536, 581382168, 710518170, 726727710, 947357560, 968970280, 1421036340, 1453455420, 2842072680, 2906910840, 6370979591, 12741959182, 19112938773, 25483918364, 31854897955, 38225877546, 50967836728, 63709795910, 76451755092, 95564693865, 127419591820, 152903510184, 191129387730, 254839183640, 382258775460, 764517550920]

約数ペア:

[(1, 764517550920), (2, 382258775460), (3, 254839183640), (4, 191129387730), (5, 152903510184), (6, 127419591820), (8, 95564693865), (10, 76451755092), (12, 63709795910), (15, 50967836728), (20, 38225877546), (24, 31854897955), (30, 25483918364), (40, 19112938773), (60, 12741959182), (120, 6370979591), (263, 2906910840), (269, 2842072680), (526, 1453455420), (538, 1421036340), (789, 968970280), (807, 947357560), (1052, 726727710), (1076, 710518170), (1315, 581382168), (1345, 568414536), (1578, 484485140), (1614, 473678780), (2104, 363363855), (2152, 355259085), (2630, 290691084), (2690, 284207268), (3156, 242242570), (3228, 236839390), (3945, 193794056), (4035, 189471512), (5260, 145345542), (5380, 142103634), (6312, 121121285), (6456, 118419695), (7890, 96897028), (8070, 94735756), (10520, 72672771), (10760, 71051817), (15780, 48448514), (16140, 47367878), (31560, 24224257), (32280, 23683939), (70747, 10806360), (90053, 8489640), (141494, 5403180), (180106, 4244820), (212241, 3602120), (270159, 2829880), (282988, 2701590), (353735, 2161272), (360212, 2122410), (424482, 1801060), (450265, 1697928), (540318, 1414940), (565976, 1350795), (707470, 1080636), (720424, 1061205), (848964, 900530)]