12261441120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2591}}^1\times {\mathrm{9859}}^1$

素因数の和:12468

約数の個数: 96

約数和(自身を含む): 38642365440

約数和(自身を除く): 26380924320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2591, 5182, 7773, 9859, 10364, 12955, 15546, 19718, 20728, 25910, 29577, 31092, 38865, 39436, 41456, 49295, 51820, 59154, 62184, 77730, 78872, 82912, 98590, 103640, 118308, 124368, 147885, 155460, 157744, 197180, 207280, 236616, 248736, 295770, 310920, 315488, 394360, 414560, 473232, 591540, 621840, 788720, 946464, 1183080, 1243680, 1577440, 2366160, 4732320, 25544669, 51089338, 76634007, 102178676, 127723345, 153268014, 204357352, 255446690, 306536028, 383170035, 408714704, 510893380, 613072056, 766340070, 817429408, 1021786760, 1226144112, 1532680140, 2043573520, 2452288224, 3065360280, 4087147040, 6130720560, 12261441120]

約数ペア:

[(1, 12261441120), (2, 6130720560), (3, 4087147040), (4, 3065360280), (5, 2452288224), (6, 2043573520), (8, 1532680140), (10, 1226144112), (12, 1021786760), (15, 817429408), (16, 766340070), (20, 613072056), (24, 510893380), (30, 408714704), (32, 383170035), (40, 306536028), (48, 255446690), (60, 204357352), (80, 153268014), (96, 127723345), (120, 102178676), (160, 76634007), (240, 51089338), (480, 25544669), (2591, 4732320), (5182, 2366160), (7773, 1577440), (9859, 1243680), (10364, 1183080), (12955, 946464), (15546, 788720), (19718, 621840), (20728, 591540), (25910, 473232), (29577, 414560), (31092, 394360), (38865, 315488), (39436, 310920), (41456, 295770), (49295, 248736), (51820, 236616), (59154, 207280), (62184, 197180), (77730, 157744), (78872, 155460), (82912, 147885), (98590, 124368), (103640, 118308)]