162475040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11159}}^1$

素因数の和:11194

約数の個数: 96

約数和(自身を含む): 472469760

約数和(自身を除く): 309994720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 11159, 14560, 22318, 44636, 55795, 78113, 89272, 111590, 145067, 156226, 178544, 223180, 290134, 312452, 357088, 390565, 446360, 580268, 624904, 725335, 781130, 892720, 1015469, 1160536, 1249808, 1450670, 1562260, 1785440, 2030938, 2321072, 2499616, 2901340, 3124520, 4061876, 4642144, 5077345, 5802680, 6249040, 8123752, 10154690, 11605360, 12498080, 16247504, 20309380, 23210720, 32495008, 40618760, 81237520, 162475040]

約数ペア:

[(1, 162475040), (2, 81237520), (4, 40618760), (5, 32495008), (7, 23210720), (8, 20309380), (10, 16247504), (13, 12498080), (14, 11605360), (16, 10154690), (20, 8123752), (26, 6249040), (28, 5802680), (32, 5077345), (35, 4642144), (40, 4061876), (52, 3124520), (56, 2901340), (65, 2499616), (70, 2321072), (80, 2030938), (91, 1785440), (104, 1562260), (112, 1450670), (130, 1249808), (140, 1160536), (160, 1015469), (182, 892720), (208, 781130), (224, 725335), (260, 624904), (280, 580268), (364, 446360), (416, 390565), (455, 357088), (520, 312452), (560, 290134), (728, 223180), (910, 178544), (1040, 156226), (1120, 145067), (1456, 111590), (1820, 89272), (2080, 78113), (2912, 55795), (3640, 44636), (7280, 22318), (11159, 14560)]