75066706080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{72503}}^1$

素因数の和:73243

約数の個数: 144

約数和(自身を含む): 256524952320

約数和(自身を除く): 181458246240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 719, 720, 1438, 1440, 2157, 2876, 3595, 4314, 5752, 6471, 7190, 8628, 10785, 11504, 12942, 14380, 17256, 21570, 23008, 25884, 28760, 32355, 34512, 43140, 51768, 57520, 64710, 69024, 72503, 86280, 103536, 115040, 129420, 145006, 172560, 207072, 217509, 258840, 290012, 345120, 362515, 435018, 517680, 580024, 652527, 725030, 870036, 1035360, 1087545, 1160048, 1305054, 1450060, 1740072, 2175090, 2320096, 2610108, 2900120, 3262635, 3480144, 4350180, 5220216, 5800240, 6525270, 6960288, 8700360, 10440432, 11600480, 13050540, 17400720, 20880864, 26101080, 34801440, 52129657, 52202160, 104259314, 104404320, 156388971, 208518628, 260648285, 312777942, 417037256, 469166913, 521296570, 625555884, 781944855, 834074512, 938333826, 1042593140, 1251111768, 1563889710, 1668149024, 1876667652, 2085186280, 2345834565, 2502223536, 3127779420, 3753335304, 4170372560, 4691669130, 5004447072, 6255558840, 7506670608, 8340745120, 9383338260, 12511117680, 15013341216, 18766676520, 25022235360, 37533353040, 75066706080]

約数ペア:

[(1, 75066706080), (2, 37533353040), (3, 25022235360), (4, 18766676520), (5, 15013341216), (6, 12511117680), (8, 9383338260), (9, 8340745120), (10, 7506670608), (12, 6255558840), (15, 5004447072), (16, 4691669130), (18, 4170372560), (20, 3753335304), (24, 3127779420), (30, 2502223536), (32, 2345834565), (36, 2085186280), (40, 1876667652), (45, 1668149024), (48, 1563889710), (60, 1251111768), (72, 1042593140), (80, 938333826), (90, 834074512), (96, 781944855), (120, 625555884), (144, 521296570), (160, 469166913), (180, 417037256), (240, 312777942), (288, 260648285), (360, 208518628), (480, 156388971), (719, 104404320), (720, 104259314), (1438, 52202160), (1440, 52129657), (2157, 34801440), (2876, 26101080), (3595, 20880864), (4314, 17400720), (5752, 13050540), (6471, 11600480), (7190, 10440432), (8628, 8700360), (10785, 6960288), (11504, 6525270), (12942, 5800240), (14380, 5220216), (17256, 4350180), (21570, 3480144), (23008, 3262635), (25884, 2900120), (28760, 2610108), (32355, 2320096), (34512, 2175090), (43140, 1740072), (51768, 1450060), (57520, 1305054), (64710, 1160048), (69024, 1087545), (72503, 1035360), (86280, 870036), (103536, 725030), (115040, 652527), (129420, 580024), (145006, 517680), (172560, 435018), (207072, 362515), (217509, 345120), (258840, 290012)]