1730176648960

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1\times {\mathrm{30391}}^1$

素因数の和:31054

約数の個数: 144

約数和(自身を含む): 4204366064640

約数和(自身を除く): 2474189415680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 316, 320, 395, 563, 632, 640, 790, 1126, 1264, 1280, 1580, 2252, 2528, 2815, 3160, 4504, 5056, 5630, 6320, 9008, 10112, 11260, 12640, 18016, 20224, 22520, 25280, 30391, 36032, 44477, 45040, 50560, 60782, 72064, 88954, 90080, 101120, 121564, 144128, 151955, 177908, 180160, 222385, 243128, 303910, 355816, 360320, 444770, 486256, 607820, 711632, 720640, 889540, 972512, 1215640, 1423264, 1779080, 1945024, 2400889, 2431280, 2846528, 3558160, 3890048, 4801778, 4862560, 5693056, 7116320, 7780096, 9603556, 9725120, 11386112, 12004445, 14232640, 17110133, 19207112, 19450240, 24008890, 28465280, 34220266, 38414224, 38900480, 48017780, 56930560, 68440532, 76828448, 85550665, 96035560, 136881064, 153656896, 171101330, 192071120, 273762128, 307313792, 342202660, 384142240, 547524256, 614627584, 684405320, 768284480, 1095048512, 1351700507, 1368810640, 1536568960, 2190097024, 2703401014, 2737621280, 3073137920, 4380194048, 5406802028, 5475242560, 6758502535, 10813604056, 10950485120, 13517005070, 21627208112, 21900970240, 27034010140, 43254416224, 54068020280, 86508832448, 108136040560, 173017664896, 216272081120, 346035329792, 432544162240, 865088324480, 1730176648960]

約数ペア:

[(1, 1730176648960), (2, 865088324480), (4, 432544162240), (5, 346035329792), (8, 216272081120), (10, 173017664896), (16, 108136040560), (20, 86508832448), (32, 54068020280), (40, 43254416224), (64, 27034010140), (79, 21900970240), (80, 21627208112), (128, 13517005070), (158, 10950485120), (160, 10813604056), (256, 6758502535), (316, 5475242560), (320, 5406802028), (395, 4380194048), (563, 3073137920), (632, 2737621280), (640, 2703401014), (790, 2190097024), (1126, 1536568960), (1264, 1368810640), (1280, 1351700507), (1580, 1095048512), (2252, 768284480), (2528, 684405320), (2815, 614627584), (3160, 547524256), (4504, 384142240), (5056, 342202660), (5630, 307313792), (6320, 273762128), (9008, 192071120), (10112, 171101330), (11260, 153656896), (12640, 136881064), (18016, 96035560), (20224, 85550665), (22520, 76828448), (25280, 68440532), (30391, 56930560), (36032, 48017780), (44477, 38900480), (45040, 38414224), (50560, 34220266), (60782, 28465280), (72064, 24008890), (88954, 19450240), (90080, 19207112), (101120, 17110133), (121564, 14232640), (144128, 12004445), (151955, 11386112), (177908, 9725120), (180160, 9603556), (222385, 7780096), (243128, 7116320), (303910, 5693056), (355816, 4862560), (360320, 4801778), (444770, 3890048), (486256, 3558160), (607820, 2846528), (711632, 2431280), (720640, 2400889), (889540, 1945024), (972512, 1779080), (1215640, 1423264)]